Assembly Suppliers in India

We are an ISO-certified precision machining company with 5 years of dedicated experience in manufacturing high-quality automotive components for Tier-1 suppliers and OEMs. Specializing in precision-engineered machined parts, we deliver components that meet stringent dimensional accuracy, durability, and performance standards required by the automotive industry. Our manufacturing processes are built on strong quality control systems, disciplined production planning, and a zero-defect mindset. With a focus on reliability and long-term partnerships, we support both conventional automotive platforms and the evolving Electric Vehicle (EV) segment by providing precision-machined components for structural, drivetrain, and sub-assembly applications. Our core strengths include: * High-precision machining capabilities * ISO-compliant quality management system * Consistent on-time delivery * Flexible batch production capability * Continuous process improvement and cost optimization Over the past 5 years, we have built a reputation for integrity, technical competence, and dependable execution. Our goal is to grow as a trusted manufacturing partner in India’s expanding automotive and EV ecosystem.

Parshva Autocomp Private Limited is a Chakan, Pune-based manufacturer of high-performance cable harnesses and battery cable assemblies for the automotive, electric vehicle, and industrial power sectors, established in 2016. The company specialises in automotive wiring harnesses, EV battery cable harnesses, encoder harnesses, appliance wiring assemblies, and custom cable solutions tailored to OEM specifications, with a strong track record of serving the fast-growing Indian EV industry. Located in the Chakan industrial corridor — one of India's premier automotive manufacturing hubs — Parshva Autocomp benefits from proximity to major OEM and tier-1 clients, enabling responsive supply and close collaboration on custom designs. Guided by Director Mr. Manish Jain and a team of experienced engineers and assembly technicians, the company delivers reliable, cost-effective harness solutions for electric two-wheelers, three-wheelers, battery packs, and industrial machinery, making it an agile and capable wiring harness partner for EV manufacturers.

Established in 2015, Dev Engineering is a dynamic and rapidly advancing manufacturing company headquartered in Rajkot, India. Our journey is marked by significant and sustained growth, evolving into a dynamic force in the manufacturing industry. Our commitment to quality and efficiency reflects in the proficiency of our young and vibrant team, consisting of trained engineers and skilled technicians who operate under stringent ISO 45001. Our total commitment to quality has seen in die manufacturing and casting of 100 grams to 10 kg aluminum parts. We make a wide range of aluminum casting products in High Pressure Die Casting, application meeting EN, AA, DIN and other international standards. Our casting is used to like Cylinder Heads, Pistons, Manifolds, Wheel Hub, Break Assembly, Water Pumps Casting, Alternator Casings etc. its customers include some of India’s leading automotive and automotive component manufacture. We are supplying Aluminum High Pressure Die Casting and Machined Components to some well-known OEM and ODM industries of various industrial segments. Industries we serve Automobiles, Defense, Electrical, Healthcare, Home Appliances, Railway, Telecommunications, Textiles Industries, Domestic Industrial Electrical, Electric Vehicle, Agriculture Equipment, General Engineering. The group offers design change and process solutions fully utilizing the potential of local cost advantages and is able to provide best cost solution

Sparsh Electronics India Private Limited is an ISO 9001:2015 certified wire harness manufacturer based in Pune, incorporated in 2015, with manufacturing facilities in Ranjangaon and warehousing in Wagholi, Maharashtra. The company specialises in automotive and electronic wiring harnesses, wire connector assemblies, and custom cable assemblies for the automotive industry, electric vehicles, and export markets including the USA and Europe. Sparsh Electronics serves OEM clients with precision-built harnesses that meet international quality standards, combining stringent in-process quality control with a customer-centric development approach. With over a decade of cumulative industry experience, the company brings deep expertise in wire harness design, assembly, and quality validation — making it a credible and certified EV harness supplier for two-wheeler and three-wheeler manufacturers seeking reliable, standards-compliant Indian-made wiring solutions.

Cygni Energy Private Limited is a Hyderabad-based next-generation energy storage company founded in 2014, specialising in the design and manufacture of customised lithium-ion battery packs for electric vehicles and battery energy storage systems (BESS). With a 4.8 GWh assembly facility in Hyderabad — India's first LEED-certified battery factory — Cygni combines sustainable manufacturing with high-performance battery technology to serve OEMs across the EV, telecom, and renewable energy sectors. The company's product portfolio includes battery packs for electric two- and three-wheelers, light commercial vehicles, and large-scale grid-connected energy storage, reflecting its versatility and engineering depth. Cygni's commitment to innovation, quality, and environmental responsibility has earned it recognition as a leading EV battery manufacturer with OEM partnerships across India, making it a compelling choice for buyers seeking reliable, high-volume battery supply from a certified and sustainable manufacturer.

Kinetic Electric Motor Company Pvt. Ltd. is a Pune-based specialist EV motor manufacturer and a proud member of the Kinetic Group — India's pioneer in powertrain engineering with over 40 years of automotive heritage. Established in 2013 to address India's surging demand for indigenous electric vehicle motors, the company designs and manufactures BLDC hub motors, mid-drive traction motors, and motor controllers for electric 2-wheelers, 3-wheelers, and light commercial vehicles. Certified to IATF 16949:2016 and operating with a 245-strong workforce, Kinetic Electric Motor has built a reputation for delivering high-torque, energy-efficient motors specifically engineered for Indian road conditions and duty cycles. Its Pune facility integrates the full motor assembly process — from stator winding and rotor assembly to final test and validation — ensuring end-to-end quality control in house. Backed by Kinetic Group's engineering DNA, deep domain expertise, and established OEM relationships across India, Kinetic Electric Motor Company represents a uniquely credentialed Indian supplier for any EV powertrain sourcing programme seeking reliable, volume-capable, IATF-certified motor supply.

Crest Precision Screws Private Limited is a Chakan, Pune-based manufacturer of high-tensile fasteners established in 2012, triple-certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018, supplying precision bolts, hex nuts, screws, T-bolts, studs, washers, and special fasteners to the windmill, construction, hydropower, engineering, electrical, automotive, and EV industries. The company manufactures to DIN, ASTM, BS, ANSI, JIS, IS, and ISO standards from its MIDC Chakan and MIDC Bhosari facilities in Pune, ensuring consistent dimensional accuracy and material integrity across high-volume orders. Located in Chakan — one of India's premier automotive manufacturing corridors — Crest Precision benefits from direct access to major OEM and tier-1 clients seeking locally manufactured, standards-compliant fasteners. With ISO triple-certification, a strong automotive supply track record, and specialist expertise in high-tensile fastener manufacturing, Crest Precision is a trusted partner for EV manufacturers requiring reliable, cost-competitive Indian-made structural and assembly fasteners.

PVG Technology, incorporated in 2012 and based in Chinchwad MIDC, Pune, is an IATF 16949:2016-certified specialist in EV wiring harnesses, high-voltage cable assemblies, and electric vehicle sub-components. Founded with a clear focus on the emerging electric mobility market, the company designs and manufactures complete wiring solutions for two-wheelers, three-wheelers, and light electric vehicles, including high-voltage and low-voltage wiring harnesses, EV charging/discharging connectors, electronic throttle assemblies, and DC-DC converters. PVG Technology supports both prototype development and volume production, making it a versatile partner for start-up EV makers and established OEMs alike. Its Pune location at the heart of India's automotive hub provides logistical advantages and proximity to key EV component and assembly clusters. The company's dedicated focus on electric vehicle components — rather than conventional IC engine products — gives buyers confidence in its specialised knowledge and application engineering capability. For EV manufacturers sourcing IATF-certified, purpose-built wiring and electrical sub-assembly solutions in India, PVG Technology stands out as a focused and technically capable domestic supplier.

Pinnacle Industries, ISO 9001:2015 certified by TUV Nord, manufactures precision machined components from investment casting, sand casting, forging, and bar stock material since 2010. Pinnacle offers advanced machining facilities with HMC, VTL, VMC, CNC turning, CMM inspection, and full assembly capabilities.

Sipra Engineers has established itself as a premier manufacturer of precision-engineered components for the automotive industry, combining advanced manufacturing capabilities with stringent quality standards to deliver excellence. With state-of-the-art facilities and a team of experienced engineers, we specialize in High pressure die casting, CNC machining, turning, and assembly operations that meet the exacting demands of global automotive OEMs. Our commitment to continuous improvement, on-time delivery, and cost-effective solutions has made us a trusted partner for customers seeking reliable precision components that enhance vehicle performance and safety across diverse automotive applications.

A. Raymond Fasteners India is part of the global ARaymond Network (France), a leading provider of automotive fastening and assembly solutions. Established in 2007, the Indian entity operates a manufacturing facility in Chakan, Pune. It produces a wide range of plastic and metal fasteners, quick connectors, fluid line clips, and push-fit assemblies used in automotive fuel, cooling, and interior systems. ARaymond India is known for its push-in and quarter-turn fasteners that enable tool-less assembly, supplied as a Tier-1 to OEMs like Maruti, Ford, and Hyundai. The company holds IATF 16949 certification and has been recognized for its quality excellence with awards (including a Silver Quality award in the Indian OEM market). ARaymond India’s highly automated plant and design center allow it to co-develop fastening solutions with customers, supporting the industry’s shift toward lighter, smarter assembly systems.

Böllhoff Fastenings Pvt. Ltd. is the Indian subsidiary of Böllhoff GmbH (Germany), specializing in advanced fastening and assembly solutions. Established in 2006 in Gurgaon, Böllhoff India provides innovative fastener products such as Rivkle® blind rivet nuts, Helicoil® threaded inserts, snap fasteners, and custom automotive fasteners. The company’s Gurgaon facility is ISO/IATF 16949 certified and supports local manufacturing/assembly of select fastener systems, as well as engineering support and supply chain services for Indian OEMs. Böllhoff India serves as a Tier-1 supplier of specialty fasteners and joining systems to major automotive companies (for interiors, seating, chassis applications), leveraging the German technology and quality standards of its parent. It has a sales and distribution network across India, ensuring quick technical support and JIT deliveries. (Note: As a mid-size subsidiary, Böllhoff India employs <500 staff; specific data from Fastener Fair exhibitor info.)

Eigen Engineering, established in 2006 in Bengaluru, Karnataka, is an IATF 16949:2016-, AS9100D-, ISO 9001:2015-, ISO 14001:2015-, and ISO 45001:2018-certified precision metal stamping, electroplating, and sub-assembly manufacturer serving the automotive, electronics, aerospace, consumer durables, and EV sectors in India, Europe, and the USA. Operating from a 100,000+ sq ft facility near KIADB Aerospace Park with over 200 skilled engineers and technicians, Eigen designs and manufactures complex progressive-die stamped components, insert-moulded parts, barrel-electroplated precision parts, and value-added sub-assemblies to tight dimensional tolerances. The company's EV-relevant capabilities include high-conductivity copper bus bar stampings, battery contact terminals, motor lamination segments, EV connector shields, and electroplated EMI shielding components — all manufactured to automotive-grade quality under IATF 16949 quality systems. Its growing exports to European Tier-1 suppliers and US OEMs demonstrate its ability to meet global quality and delivery standards. Eigen's in-house tool and die design capabilities, combined with its multi-material expertise (steel, copper, aluminium, stainless steel), make it a versatile and technically strong manufacturing partner. For EV and automotive OEMs sourcing precision-stamped components and electroplated parts from a certified, innovation-driven Indian supplier, Eigen Engineering is a highly capable and dependable choice.

Tempel Precision Metal Products India Pvt. Ltd. is the Indian manufacturing subsidiary of Tempel — a Worthington Steel company and the world's leading manufacturer of precision electrical steel laminations founded in 1945. Operating from a state-of-the-art 19,000+ sq. m. facility near Chennai since 2005, Tempel India specialises in high-speed precision stamping of stator and rotor laminations for traction motors, generators, transformers, and EV drivetrains. Certified to both IATF 16949:2016 and ISO 9001:2015, the Chennai facility serves India's rapidly growing EV motor and power electronics industry — delivering stator core building, rotor shaft insertion, and fully assembled motor-ready lamination stacks at automotive-grade quality standards. As the e-mobility segment scales in India, Tempel's deep expertise in magnetic material selection, lamination geometry optimisation, and value-added assembly capabilities positions it as an indispensable partner for EV motor manufacturers seeking world-class lamination quality. Direct access to Worthington Steel's global R&D network and electrical steel supply chain enables Tempel India to deliver cutting-edge lamination solutions with the local responsiveness that Indian EV OEM production schedules demand.

Electroforce India specializes in high-volume tight-tolerance metal stamping services with precision and quality excellence. We utilize progressive dies and leading precision presses including Bruderer, Godrej, Sutantra, and Ruby ranging from 10-50 tons. Our expertise covers diverse materials including brass, phosphorous bronze, stainless steel, copper, beryllium copper, cold rolled steel, aluchrome, and nikrothal with thickness 0.18-3.0mm. We serve lighting/electrical, electronics, industrial engineering, automation, automobile, and consumer durables industries. Our comprehensive secondary processes include tapping, welding, stacking, and mechanical assembly providing complete solutions.

Renuka Auto Components India Pvt. Ltd. is a leading aluminum die casting manufacturer with over 20 years of experience, specializing in high-pressure die casting for automotive and EV industries. We hold IATF 16949:2016 and ISO 9001:2015 certifications, ensuring top-tier quality in components like engine parts and transmission housings. Our advanced facilities enable us to produce complex, lightweight castings that enhance vehicle efficiency, particularly for electric vehicles. With a focus on innovation and sustainability, we offer end-to-end solutions from design to assembly. Buyers should partner with us for our reliable supply chain, cost-effective production, and commitment to meeting global standards, making us a trusted supplier for major OEMs.

inYantra Technologies Private Limited is an IATF 16949:2016 and ISO 9001:2015 certified electronics manufacturing services (EMS) company established in 2002 and headquartered in Shirwal, near Pune, delivering PCB assemblies, box build integration, and cable and wire harness solutions for automotive, EV, medical, industrial electronics, and defence customers. The company produces over 10 million PCB assemblies annually from its state-of-the-art SMT facility, featuring AOI (Automated Optical Inspection), X-ray testing, conformal coating, and full in-circuit testing capabilities. inYantra serves EV customers with battery management system (BMS) PCBA, charger controller boards, motor controller electronics, and complete box build assemblies, making it an end-to-end EMS partner for EV startups and OEMs. With nearly 100 engineers and technicians, dual automotive and quality certifications, and over two decades of EMS experience, inYantra Technologies is a reliable, scalable, and quality-assured PCB assembly partner for India's growing EV electronics ecosystem.

Hilux Autoelectric Pvt. Ltd. is a Manesar, Gurugram-based IATF 16949:2016 certified manufacturer of automotive lighting systems, established in 2002, supplying a comprehensive range of LED headlamps, tail lamps, fog lamps, indicators, DRL (daytime running lamps), and reflex reflectors to OEMs across two-wheelers, three-wheelers, four-wheelers, commercial vehicles, and electric vehicles. Operating across three production units in Gurugram (IMT Manesar), New Delhi (Maya Puri), and Rewari (IMT Bawal), Hilux supplies EV-specific LED lighting solutions compliant with AIS, ARAI, ICAI, and E-mark standards to major Indian vehicle manufacturers. The company has a workforce of 51–200 employees and combines modern tooling, SMT, and optic assembly capabilities with strong OEM supply relationships across India's National Capital Region automotive belt. With dedicated EV lighting product lines and triple manufacturing site capacity, Hilux Autoelectric is a certified, scalable, and proven Indian lighting supplier for EV manufacturers seeking cost-effective, standards-compliant LED lighting assemblies.

inYantra Technologies Pvt. Ltd., founded in 2002 in Pune and now part of the global Volex Group, is a certified Electronics Manufacturing Services (EMS) company specialising in SMT and through-hole PCB assembly, box-build integration, and cable/wire harness manufacturing for the automotive, EV, industrial, and medical sectors. Holding IATF 16949:2016, ISO 9001:2015, ISO 13485:2016, and ISO 45001:2018 certifications, inYantra brings world-class quality management to complex electronic sub-assemblies — including EV BMS boards, motor controller PCBs, EV charger electronics, and HV wiring harnesses — making it a comprehensive one-stop manufacturing partner for electric mobility players. Electronics PCBA and wire harnesses constitute 25–40% of an EV's bill of materials, and inYantra's Integrated Manufacturing Services model enables OEMs and Tier-1 suppliers to consolidate multiple sourcing points into a single, certified, vertically capable partner. Backed by Volex's global manufacturing expertise across 30 facilities in Europe, North America, China, Turkey, and Asia-Pacific, inYantra combines local Indian cost advantages with global quality assurance and supply chain resilience. Its advanced Industry 4.0-integrated SMT lines, automated optical inspection (AOI), X-ray inspection, and functional test capabilities ensure consistent delivery of defect-free electronic assemblies at scale. For EV and automotive OEMs seeking a multi-certified, Volex-backed Indian EMS partner for complex electronic assemblies and wire harnesses, inYantra Technologies is a strategically valuable and technically capable manufacturing partner.

KOVA Fasteners Pvt. Ltd., established in 2000 in Ludhiana, Punjab — India's undisputed fastener manufacturing hub — is an IATF 16949:2016 and CE-certified manufacturer of high-tensile hot- and cold-forged fasteners serving the automotive, construction, solar, and industrial sectors across 40+ countries. With a manufacturing capacity of 750 metric tonnes per month across a 70,000 sq ft state-of-the-art facility staffed by 300+ skilled professionals, KOVA has grown into a US$15 million globally competitive fastener company delivering hex bolts, flange bolts, carriage bolts, special fasteners, nuts, washers, and structural bolt assemblies in accordance with DIN, SAE, ISO, and customer-specific standards. CE certification to EN 15048 and EN 14399 makes KOVA a trusted supplier to European automotive OEMs and construction contractors, while IATF 16949:2016 ensures full compliance with the stringent quality management requirements of global automotive customers. The company's growing EV-relevant product range includes battery assembly bolts, structural fasteners for EV chassis, and high-grade motor mount hardware. Rigorous in-process and outgoing quality controls, combined with advanced forging and heat treatment infrastructure, deliver consistent mechanical integrity across every shipment. For EV and automotive OEMs seeking IATF-certified, cost-competitive Indian fasteners with proven global export capability, KOVA Fasteners is a reliable and strategically positioned manufacturing partner.

Established 25 years ago as a family-run enterprise based in Bangalore, Omni Matrix caters to precision components and assembly industry serving automotive, medical, electrical and industrial segments. With IATF 16949 and ISO 14001 certifications, we have been exporting to European, American and Asian nations for over a decade. Our 35,000 ft² built-up area on 2 acres features injection molding machines (40-500 tons), stamping machines (40-110 tons), solenoid coil manufacturing with automatic winding/welding, modular harness assembly lines, centralized automatic raw material dispensing, and state-of-art drying/dehumidification systems ensuring perfect precision manufacturing.

Integral Fasteners (Integral Fastners) is an IATF 16949:2016 certified manufacturer of high-quality automotive components based in Gurgaon (Gurugram), Haryana. Established in 2000, Integral specializes in precision-engineered parts such as exhaust & muffler hangers, gear lever shafts, forged and machined brackets, tubular components, wire forms, and sheet-metal hinges for OEMs and Tier-1 suppliers. The company offers custom-engineered solutions for critical safety applications (suspension, exhaust, transmission), exporting to global OEMs with a strong focus on quality, consistency, and customer satisfaction. Integral Fasteners runs a modern plant at Gurgaon with in-house capabilities for CNC turning, cold forging, welding, and assembly, enabling it to deliver best-in-class products that meet stringent automotive standards. Its commitment to on-time delivery and continuous improvement has made Integral a reliable partner in automotive manufacturing.

Jagjit Enterprises Private Limited specializes in manufacturing and supply of sheet metal components, air tanks, power steering gear boxes, cranes, sheet metal parts, frames, press brakes, CNC milling and turning operations. Our comprehensive manufacturing facility offers diverse capabilities including precision machining, fabrication, and assembly services. With expertise in automotive components and industrial machinery manufacturing, we serve diverse sectors with quality products and reliable service. Our advanced manufacturing capabilities including CNC operations and press brake services enable us to deliver precision components meeting stringent industry requirements and customer specifications.

MicroLOGIX Embedded Controls (P) Ltd., founded in 1997 and based in Bengaluru's Peenya Industrial Area, is a specialist electronics manufacturing services (EMS) and embedded systems company catering to the automotive, industrial, and energy sectors. The company operates state-of-the-art SMT and through-hole PCB assembly lines, delivering high-reliability electronic subassemblies and ECUs for EV powertrain, BMS, motor controllers, on-board chargers, and infotainment applications. Certified to IATF 16949:2016 and ISO 9001:2015, MicroLOGIX brings over 25 years of embedded engineering expertise, combining hardware development, firmware programming, and volume production under one roof. Its dedicated EV electronics division supports Indian OEMs and Tier-1 suppliers with rapid prototyping through full-scale serial production. The company's in-house capabilities in ICT, functional testing, and environmental stress screening ensure consistent quality and zero-defect delivery. For buyers seeking a trusted, certified EMS partner for complex automotive electronics, MicroLOGIX offers deep domain knowledge and a strong track record with two-wheeler and four-wheeler EV platforms.

Aim Plast India is a Pune-based precision plastic injection moulding specialist established in 1996, operating an IATF 16949:2016 certified facility in the Talawade industrial corridor — at the heart of India's most concentrated automotive supply cluster in Pimpri-Chinchwad MIDC. Serving leading 2-wheeler, 4-wheeler, and EV OEMs as well as Tier-1 suppliers, Aim Plast produces a broad range of automotive plastic components including instrument cluster housings, sensor housings, lighting reflectors, electrical enclosures, connector housings, and interior trim parts — with stringent dimensional tolerances and class-A surface quality. Its Talawade facility is equipped with multi-tonnage injection moulding machines, an in-house tool room for mould design and manufacturing, and assembly lines capable of handling high-mix, high-volume production programmes. The company's IATF-certified quality system ensures full traceability, PPAP documentation, and process-based quality control at every stage. For EV programmes, Aim Plast's expertise in lightweight plastic enclosures and its proximity to major OEM development centres in Pune makes it an agile, reliable partner for precision plastic component supply.

INDO-MIM Limited is the world's largest Metal Injection Molding (MIM) company, headquartered in Bengaluru, India with global operations in the USA and UK, serving over 45 countries with 6,000+ varieties of precision-engineered MIM and investment cast components. Founded in 1996, INDO-MIM is a fully integrated manufacturer owning the complete MIM value chain — from tooling, material development, compounding, and injection molding through debinding, sintering, finishing, and assembly — across its million-square-foot facilities in Bengaluru, Tirupati, and Chennai. Certified to IATF 16949:2016, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, ISO 13485:2016, AS 9100D, and NADCAP, INDO-MIM is uniquely qualified to serve the most demanding automotive, aerospace, medical, defence, and EV programmes globally. Its MIM technology enables complex-geometry, near-net-shape metal components with tight tolerances and excellent surface finish that traditional machining cannot achieve economically — enabling lightweight, multi-function EV powertrain and structural components. With 2,500+ skilled engineers and technicians and a proven global Tier-1 and OEM supply track record, INDO-MIM represents India's most advanced precision engineering solution for complex-geometry metal components.

Pradip Plastic Moulders Pvt. Ltd., established in 1996 in Chakan MIDC, Pune, is an IATF 16949:2016-certified specialist in technical plastic injection moulding and blow moulding, manufacturing precision polymer components for the automotive sector. The company produces blow-moulded fluid containers, injection-moulded structural and functional parts, sub-assemblies, and customised plastic components for passenger cars, commercial vehicles, and electric vehicles across leading Indian OEM supply chains. Its Chakan MIDC location, at the heart of Pune's automotive manufacturing corridor, provides exceptional access to assembly plants and Tier-1 suppliers, enabling flexible just-in-time delivery. With dedicated tooling design, in-house mould maintenance, and rigorous IATF quality controls covering incoming material inspection through final validation, Pradip Plastic delivers consistent dimensional accuracy and surface quality at competitive cost. The company's growing EV portfolio includes battery housing components, cable routing covers, electrical enclosures, and interior trim parts engineered for weight reduction and design integration. For automotive and EV OEMs sourcing certified, precision plastic moulded components from a specialised Indian supplier with deep manufacturing know-how, Pradip Plastic Moulders offers reliable quality and partnership agility.

Yash Metallics Pvt Ltd is an IATF 16949:2016 and ISO certified company established in 1995, producing cast iron and ductile iron for major OEMs. We are a backward integration of machine shops with 25+ years experience, offering integrated facility with foundry, machining, painting, and sub-assembly under one roof. With 2000 MT monthly casting capacity and 3 induction furnaces, we are single source suppliers specializing in flywheels, bearing caps, and automotive components.

Srujana Enterprises is an IATF 16949:2016 certified high-speed metal stamping company based in Bangalore. Founded in 1994, Srujana has evolved from a precision press shop to a leader in design and manufacture of complex progressive stampings and sub-assemblies. The company supports diverse sectors – automotive, EV, electrical & electronics – with capabilities including in-house tool & die engineering, prototyping, laser welding and assembly. With 25+ years of experience and state-of-the-art infrastructure, Srujana produces motor laminations, connector stampings, and other critical press parts with tight tolerances and consistent quality. Its customer-focused approach, robust processes and on-time delivery have made Srujana a trusted manufacturing partner for both domestic and international clients.

Trimoorty Foamtech Limited, founded in 1991 and incorporated as a public limited company in 2001, is an IATF 16949:2016-certified foam converter and manufacturer headquartered near Pune, Maharashtra, with five manufacturing facilities across Pune, Satara, and Chennai. The company specialises in NVH (noise, vibration, and harshness) management foams, thermal and acoustic insulation, filtration foams, sealing solutions, and packaging materials — serving over 300 OEM and Tier-1 automotive customers across India. Its IATF 16949:2016 certification and deep understanding of automotive foam applications make Trimoorty a trusted partner for precision-cut, moulded, and laminated foam solutions that reduce cabin noise, manage heat, and improve seating comfort. As electric vehicles require enhanced NVH management to compensate for the absence of engine masking noise, Trimoorty's advanced foam solutions for battery insulation, motor enclosures, cabin acoustic panels, and EV flooring become increasingly critical. The company's engineering capabilities span die-cutting, waterjet cutting, profile cutting, heat-lamination, and custom foam moulding — enabling bespoke solutions for complex automotive geometries and tight assembly tolerances. For OEM and Tier-1 buyers seeking IATF-certified, multi-facility, technically capable Indian foam and NVH material partners, Trimoorty Foamtech is an excellent and strategically positioned supplier.

Rajasthan Fasteners Pvt. Ltd. (Jaipur) is India’s first company to manufacture slotted and coiled spring pins to international standards, holding a TS 16949/IATF 16949 certification from TÜV. With decades of niche expertise, Rajasthan Fasteners produces a wide range of spring/dowel pins – slotted pins, spiral coiled pins, stainless steel spring pins, and custom pins – in various sizes and finishes. The company has an in-house state-of-the-art tool room that allows it to develop pins as per customer specifications and international norms. Its spring pins are known for high strength, fatigue resistance, and precise tolerances, making them ideal for hinges, shafts, and assemblies in automotive and industrial applications. Exporting globally, Rajasthan Fasteners delivers cost-effective fastening solutions that reduce assembly time (no special skills required) and save space, all while maintaining relentless quality standards.

Automotive Stampings and Assemblies Limited (ASAL) is a Tata AutoComp Group company incorporated in 1990, specialising in sheet metal components, welded assemblies, and body-in-white modules for India's leading automotive and EV OEMs. Certified to IATF 16949:2016, ISO 14001:2015, ISO 45001:2018, and ISO 27001:2022, ASAL operates five state-of-the-art plants across Pune, Pantnagar, Jamshedpur, and Sanand — strategically positioned near major automotive manufacturing clusters. Its product portfolio spans Body-in-White and chassis stampings, EV battery tray structures, heavy fabrications, and complex welded sub-assemblies, serving passenger car, commercial vehicle, 2/3-wheeler, and off-road OEMs. ASAL's deep integration within the Tata AutoComp ecosystem provides EV programme buyers with access to advanced tooling capabilities, engineering support, and high-volume serial production capacity. Listed on BSE and NSE, and backed by Tata Group engineering heritage, ASAL is among India's most credible and scale-capable sheet metal stamping and assembly partners for global EV supply chain programmes.

Agrasen Engineering is an Indian manufacturer of precision machined components and assemblies for automotive and industrial applications. Established in 1989, Agrasen has developed strong competencies in CNC machining, turning, and grinding to produce metal parts with tight tolerances. Its product portfolio includes transmission shafts, gear blanks, engine timing sprockets, and chassis brackets, among others, supplied to both domestic Indian OEMs and international Tier‑1 companies. Agrasen operates multiple plants in Jaipur equipped with advanced CNC lathes, machining centers, and induction hardening facilities, allowing it to deliver finished parts with required heat treatment and surface finishes. The company emphasizes continuous improvement and lean practices (TS 16949 certified) to meet cost and quality expectations. Agrasen’s in-house engineering and tool design enable rapid development of new components, while its assembly capabilities let it provide sub-assemblies (like shaft + gear units) ready for integration. With a focus on reliability and customer service, Agrasen Engineering has become a trusted supplier supporting India’s growing role in the global automotive supply chain.

Mercury EV-Tech Limited (formerly Mercury Metals Limited), incorporated in 1986 and rebranded in 2023, is a pioneer in India's electric vehicle manufacturing sector based in Vadodara, Gujarat. The company manufactures key EV components including chassis, battery systems, and motor controllers, while also producing a range of electric vehicles such as electric scooters, cars, buses, golf carts, and vintage EVs. With in-house capabilities for chassis fabrication, battery assembly, and motor controller manufacturing, Mercury EV-Tech offers an integrated approach to EV solutions. Operating from a dedicated manufacturing facility in GIDC Vadodara with a team of over 50 professionals, the company is well-positioned to serve India's growing demand for purpose-built electric vehicle chassis and structural components for OEMs and custom EV applications.

Craftsman Automation Limited is a Coimbatore-based BSE/NSE-listed precision engineering company founded in 1986, delivering an integrated portfolio of CNC machining, aluminium die casting, and complex assembly operations across automotive, aerospace, and industrial sectors. Certified to IATF 16949:2016, AS9100D, and ISO 14001:2015 across six manufacturing clusters in Coimbatore, Sriperumpudur, Bengaluru, Pune, Faridabad, and Jamshedpur, Craftsman brings world-class precision to powertrain components, EV motor housings, transmission casings, hydraulic components, and structural aluminium castings. The company's HPDC and LPDC foundry capabilities complement its deep CNC machining expertise, enabling cast-to-finished-part supply for complex aluminium EV components in one vertically integrated supply chain — minimising logistics and ensuring dimensional integrity. Following its acquisition of DR Axion India, Craftsman expanded its aluminium casting footprint significantly, reinforcing its position as a comprehensive EV aluminium component supplier. With listed-company governance, multi-industry export credentials, and aerospace-grade quality discipline applied to automotive volumes, Craftsman Automation is one of India's most technically advanced and trusted precision engineering partners for global EV procurement programmes.

Indo Schöttle (SFS Group India) is India’s leading manufacturer of precision machined and cold-formed components for automotive and industrial applications. Established in 1986 as a joint venture, the company pioneered advanced engine valve collet production in India and has since become the largest producer of engine valve collets, rocker arm screws, turbocharger assemblies, and fuel system parts in the country. Operating five world-class manufacturing plants in Pune and Belagavi, Indo Schöttle leverages cutting-edge precision machining, cold forging, and matched assembly technologies to deliver high-volume, zero-defect components to OEMs worldwide. As part of the Switzerland-based SFS Group, the company upholds global quality standards (IATF 16949, AS9100) and offers integrated manufacturing – from design and tooling to special processes – providing customers with end-to-end engineered solutions.

Amara Raja is a leading Indian battery manufacturer making significant strides into the EV battery space. Known historically for its automotive lead-acid batteries (Amaron brand), Amara Raja has leveraged its manufacturing excellence to diversify into lithium-ion technology. The company set up India’s first lithium-ion assembly pilot plant and established Amara Raja Power Systems to handle lithium cell development and battery pack integration. It focuses on battery packs for e-mobility (two-wheelers, three-wheelers, and stationary storage) and has announced plans to build large-scale lithium cell manufacturing in India. Headquartered in Tirupati, Amara Raja prides itself on quality (it introduced the first Valve-Regulated Lead Acid batteries in India under strict quality norms) and it carries that culture to new chemistries. With strong R&D collaborations (both domestic and international) and government support, Amara Raja is poised to become a key supplier of “Made in India” EV batteries, contributing to the country’s e-mobility mission.

Accurate Springs Pvt. Ltd., established as a partnership in 1984 and incorporated in Chennai in 1996, is an IATF 16949:2016- and VDA 6.3-certified precision spring manufacturer serving India's automotive, textile, electrical, agriculture, and consumer appliance industries. Located in the SIPCOT Industrial Park in Sriperumbudur — one of India's busiest automotive manufacturing corridors — the company manufactures compression springs, tension springs, extension springs, torsion springs, conical springs, magazine springs, wire forms, and precision stem components in wire diameters ranging from 0.10 mm to 12.00 mm. With over four decades of manufacturing experience and a sophisticated spring-winding and testing facility, Accurate Springs delivers high-volume, precision-tolerance springs that meet stringent automotive OEM quality expectations. Its growing EV-relevant portfolio includes suspension springs, battery contact springs, and motor assembly preloads that directly support electric vehicle production. The company's VDA 6.3 process audit certification, in addition to IATF 16949, signals a higher level of process maturity and systematic risk management that global Tier-1 suppliers require of their sub-suppliers. For automotive and EV OEMs seeking a reliable, certified spring partner with decades of deep manufacturing expertise in India's most active automotive hub, Accurate Springs Pvt. Ltd. is an outstanding and proven choice.

Avtec Limited is India's largest independent powertrain and transmission manufacturer — a CK Birla Group company established in 1983 and headquartered in Hosur, Tamil Nadu. Serving global Tier-1 and OEM clients including Caterpillar, GM, Ford, Mahindra & Mahindra, BEML, and Hindustan Motors, Avtec manufactures a wide range of heavy-duty engines, manual and automatic transmissions, powershift transmissions, and in the EV domain — innovative single-speed and multi-speed e-axle assemblies designed for electric 2-wheelers, 4-wheelers, and commercial vehicles. All Avtec facilities in Hosur and Pithampur are IATF 16949:2016, ISO 9001:2015, and ISO 14001:2015 certified, with state-of-the-art machining, assembly, and testing capabilities across 1,200+ employees. Avtec's deep powertrain engineering experience — backed by an in-house tech centre in Hosur, four decades of transmission design knowledge, and established global OEM relationships — makes it a uniquely capable Indian supplier for e-axle and EV transmission development and production programmes. For EV buyers seeking an established, certified, engineering-led Indian powertrain partner with prototype-to-serial-production capability, Avtec is a compelling choice.

Sansera Engineering Limited, incorporated in 1981 and headquartered in Bengaluru's Bommasandra Industrial Area, is a BSE/NSE-listed, IATF 16949:2016-certified precision engineering company manufacturing forged and machined components for the automotive, aerospace, and non-automotive sectors — serving two-wheeler OEMs, passenger car makers, and defence and aerospace customers across India and global export markets. The company's automotive product portfolio spans engine components (rocker arms, connecting rods, crankshafts, camshafts), transmission gears and shafts, suspension components, and structural parts manufactured through its advanced closed-die forging, CNC precision machining, and sub-assembly operations. Sansera's EV segment is growing rapidly — its xEV business, growing 30%+ year-on-year, supplies motor shaft forgings, gearbox gear sets, EV structural brackets, and technology-agnostic drivetrain components to electric two-wheeler and four-wheeler OEMs. With a 3,000+ strong workforce, ten manufacturing plants across Bengaluru and other locations, and a dedicated R&D and tooling division, Sansera delivers aerospace-grade precision at automotive cost structures. The company's exports to Tier-1 suppliers in Germany, Sweden, and the USA demonstrate its global quality acceptance and competitiveness. For EV and automotive OEMs sourcing precision-forged and machined components at scale from a certified, listed Indian Tier-1 manufacturer, Sansera Engineering Limited is an outstanding and strategically important supply chain partner.

Ravikiran Engineering Works is a Pune-based precision CNC machining manufacturer with over 44 years of industry experience, established in 1980 and specialising in high-tolerance machined components for global OEMs in automotive, e-mobility, oil and gas, HVAC, and industrial sectors. ISO 9001:2015 certified and CBAM-compliant, the company operates two precision machining facilities in Pune equipped with advanced CNC machines from Tsugami, Takisawa, and Nakamura, delivering components with tolerances as tight as ±20 microns across stainless steel, mild steel, brass, aluminium, and special alloys. Ravikiran's e-mobility capabilities cover motor housings, battery assembly components, and precision turned parts designed to the exacting requirements of EV OEMs and tier-1 suppliers. With four decades of OEM trust, in-house Eddy Current and Ultrasonic Testing capabilities, and a strong commitment to on-time delivery and expanding capacity, Ravikiran Engineering is a reliable and experienced Indian CNC machining partner for EV manufacturers seeking tight-tolerance precision parts at scale.

Anabond Limited, founded in 1979 by scientist J. Vijayakumar in Chennai, Tamil Nadu, is India's pioneer manufacturer of industrial adhesives and sealants, serving the automotive, electronics, aerospace, industrial, and EV sectors with IATF 16949:2016 and ISO 9001:2015 certifications. The company has over four decades of expertise in formulating and manufacturing anaerobic adhesives, cyanoacrylate adhesives, epoxy systems, silicone sealants, polyurethane sealants, threadlockers, flange sealants, and specialty coatings that are critical to automotive assembly and component bonding. Anabond's EV-specific product portfolio includes battery cell bonding adhesives, thermal gap-fill compounds, non-silicone sealants for EV motor stators, EV connector sealants, and structural bonding solutions for battery pack enclosures — enabling OEMs and Tier-1 suppliers to achieve reliable, high-performance EV assemblies without solvent-based or environmentally harmful formulations. With 440+ employees and a comprehensive R&D capability, Anabond continuously develops innovative formulations that match or exceed the performance of leading global brands, delivered at competitive Indian pricing with local technical support. The company supplies directly to over 1,000 automotive OEMs and Tier-1 companies across India. For EV and automotive manufacturers seeking IATF-certified, technically advanced Indian adhesive and sealant solutions that reduce weight, improve sealing integrity, and simplify assembly, Anabond Limited is the definitive domestic partner.

Kant Fasteners Private Limited is a Mumbai-based manufacturer of high-tensile and stainless steel fasteners with over five decades of craftsmanship, established in 1971 and triple-certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018. The company's product range covers hot-forged high-tensile bolts, hex nuts, stud bolts, flange bolts, countersunk screws, hex socket cap screws, and custom-engineered fasteners for automotive, construction, wind energy, power, oil and gas, and railway sectors. Manufacturing operates from the Mumbai commercial centre and a dedicated forging plant in Waliv, Vasai, Maharashtra, enabling scalable output to automotive OEMs and tier-1 suppliers. As EV platforms require high-strength fasteners for battery module assembly, inverter mounting, and structural chassis — Kant Fasteners' proven high-tensile manufacturing expertise, triple-ISO quality certifications, and 100% Made-in-India production make it a dependable and technically capable fastener partner for EV manufacturers.

Silicon Cortech Private Limited is India's oldest manufacturer of electrical stator and rotor laminations, founded in 1968 and headquartered at Verna Electronic City in Goa, with over 55 years of expertise in precision electrical stamping and motor core assembly. The company manufactures custom stator and rotor lamination stacks, die-cast aluminium rotors, die-cast copper rotors, indexed stator cores, segmented stators for EV traction motors, and overmoulded stators for high-performance motor applications. Silicon Cortech serves the motor manufacturing industry with solutions for industrial motors, EV motors, traction motors, submersible pump motors, aerospace motors, and HVAC applications, combining advanced progressive die stamping technology with precision die casting expertise. With 70+ employees, deep motor lamination engineering knowledge, and a strong track record of supplying India's leading electric motor and EV manufacturers, Silicon Cortech is a trusted, experienced, and technically specialised source for high-precision EV motor lamination stacks and rotor assemblies.

Sundaram-Clayton Limited is a leading Indian manufacturer of aluminum die castings for global automotive markets, with over 50 years of experience in precision component manufacturing. As part of the USD 8.5 billion TVS Group, they combine rich engineering heritage with modern manufacturing capabilities to deliver sophisticated powertrain, structural, and body components for two-wheelers, passenger cars, and commercial vehicles. SCLs comprehensive capabilities include design support, simulation, high-pressure die casting, gravity die casting, machining, assembly, and testing, provided through advanced manufacturing facilities in India and the USA. Their technical expertise in thin-wall castings and complex geometries enables lightweight solutions that enhance vehicle efficiency and performance. SCLs commitment to operational excellence, innovation, and sustainability has established them as a preferred supplier for global automotive OEMs seeking high-quality aluminum components that meet stringent technical specifications while providing competitive value and reliable delivery.

Exide Industries is India’s largest battery maker and a household name in energy storage, now transitioning into the era of EVs. With a legacy dating back to the 1940s, Exide manufactures batteries for automotive, industrial, and submarine applications. In the EV domain, Exide has entered a joint venture (Exide Leclanché – Nexcharge) to produce lithium-ion battery packs domestically, capitalizing on its extensive manufacturing footprint and distribution network. Exide has established a lithium battery assembly plant and is exploring cell manufacturing. Known for its reliable lead-acid batteries powering millions of cars and telecom towers, Exide is leveraging its market reach and service infrastructure to offer EV charging and battery swapping solutions as well. The company’s R&D is actively developing advanced lead-carbon and lithium technologies to stay at the forefront. Exide’s evolution from conventional batteries to lithium exemplifies how it aims to remain the preferred energy storage provider in India’s automotive and clean energy sector.

Rico Auto Industries Limited is an established automotive component manufacturer providing casting, machining, and assembly solutions for passenger car, commercial vehicle, and off-highway vehicle segments with focus on quality and innovation.