Top Gears & Transmissions Manufacturers in India

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.

Allied Transmission & Gears (Sonipat) manufactures precision differential gears, shafts and transmission components for commercial vehicles. Founded in 1999, it blends forging and CNC machining to deliver OEM-grade assemblies. ATG’s facilities include CNC gear-hobbing, shaping, grinding, broaching and a dedicated heat-treat lab with CMM inspection. The ISO 9001:2015 / IATF 16949 certified plant ensures high-volume production and quality. Buyers value its engineering expertise and on-time delivery.

AMP is India’s leading supplier of Antivibration Rubber-to-Metal Bonded components for the global automotive industry. Our components are used across the globe on all platforms including Passenger Cars, Trucks, Trailers, and Off-Highway Vehicles. With more than 700+ professionals employed at 3 State-of-the-Art manufacturing facilities, AMP exceeds the expectations of its customers. AMP Products include Strut Mounts, Engine & Transmission Mounts, Bushings, Isolators, Torque Rods, Heavy Duty, Sheet Metal Stampings & Assemblies, Spring Seats, Sheet Metal Brackets & Microcellular Polyurethane (MCU) Jounce Bumpers.

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.

Specialist manufacturer of spiral bevel gears and straight bevel gear sets for automotive, agriculture and defense applications. Bevel Gears (India) has over 30 years of experience producing hardened and lapped bevel gearsets for truck axles, off-road vehicles, and industrial gearboxes. Its Bangalore facility is equipped with Gleason gear generators and testers, enabling output of matched gear pairs with excellent contact pattern. ISO 9001 and IATF 16949 certified, the company serves Indian OEMs and exports gearsets internationally, valued for its focus on bevel gear technology and quality consistency.

Bharat Forge Limited is a leading Indian forging company serving global OEMs in automotive and other industries. Its Pune-based plant produces a wide range of forged powertrain components (crankshafts, gears, shafts) using advanced metallurgy. An IATF 16949-certified supplier, Bharat Forge emphasizes high-volume production and innovation in lightweight solutions. With ~17,000 employees, its scale and R&D expertise give OEMs confidence in its capabilities.

Bharat Gears Limited (BGL) is India's largest gear manufacturer and a globally recognised precision gear supplier, incorporated in 1971 and listed on BSE, with over five decades of uninterrupted gear engineering excellence. Operating three world-class manufacturing plants in Faridabad, Mumbra, and Lonand — all IATF 16949:2016 certified — BGL manufactures Ring and Pinion Gears, Bevel Gears, Differential Gears, Transmission Gears and Shafts, and Differential Assemblies for HCVs, LCVs, passenger vehicles, and the growing EV and hybrid vehicle segment. With annual revenues exceeding INR 500 Cr and a global export footprint spanning Europe, USA, Mexico, and Asia, BGL combines precision gear engineering with high-volume production capability and proven Tier-1 and OEM supply credentials. The Faridabad plant additionally holds ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certifications, demonstrating an integrated commitment to quality, environment, and occupational safety. For EV programmes requiring precision powertrain gears — including e-axle differentials and reduction gears — BGL's depth of metallurgical expertise, IATF-certified quality systems, India-scale capacity, and proven export credentials make it the definitive Indian gear sourcing partner.

CIE Automotive India is a multi-technology automotive components supplier listed on Mumbai stock exchanges and subsidiary of CIE Automotive group of Spain. As an industrial group specialized in supplying components and subassemblies for automotive market with global presence and listed on Madrid stock exchange, we offer comprehensive solutions including stampings, aluminium casting, gears, magnetic components, and composites. Our expertise in automotive component manufacturing with international standards and strong parent company backing makes us a reliable partner for OEMs seeking quality automotive components with global supply chain capabilities and proven track record.

Continental Automotive India is a subsidiary of global Continental AG providing advanced automotive technologies including powertrain systems, chassis components, and automotive electronics with German engineering excellence.

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.

Divgi TorqTransfer Systems is a leading Tier-1 manufacturer of advanced drivetrain components and systems with over five decades of expertise. The company specializes in transfer cases, torque couplers, dual-clutch and manual transmissions, synchronizer systems, and EV transmission solutions for passenger, commercial, and off-road vehicles. Backed by world-class engineering and a strong innovation legacy, Divgi-TTS designs and produces mission-critical transmission products that meet rigorous global OEM standards. Its integrated manufacturing facilities in India feature state-of-the-art machining, gear cutting, and testing capabilities, enabling high-precision production from prototyping through serial supply. Renowned for technical excellence, quality (IATF 16949 certified), and reliability, Divgi-TTS is a trusted supplier to top automotive brands. Buyers partnering with Divgi can expect customized torque transfer solutions, responsive engineering support, and a proven track record in delivering performance and durability in every product.

Endurance Technologies Limited, founded in 1986 and listed on both BSE and NSE, is India's largest aluminium die casting manufacturer and one of the most diversified Tier-1 automotive component companies in the country, supplying disc brakes, drum brakes, suspension assemblies, transmission components, and aluminium die castings to Honda, Hero, TVS, Bajaj, Yamaha, and KTM. Headquartered in Aurangabad with manufacturing plants across India and Europe, the company brings over three decades of precision manufacturing expertise to every product it delivers. Certified to IATF 16949:2016, ISO 14001:2015, and ISO 45001:2018, Endurance Technologies' EV transition includes production of aluminium motor housings, transmission castings, battery enclosures, alloy wheels, and front suspension components for electric two-wheelers and four-wheelers. The company's state-of-the-art high-pressure die casting facilities, robust CNC machining centres, and dedicated R&D centres enable it to develop and deliver complex, lightweight aluminium components that are critical to EV weight reduction and energy efficiency. With a combined India-Europe workforce exceeding 13,000 employees and annual revenues above ₹10,000 crore, Endurance Technologies is a globally capable, financially strong manufacturing partner. Buyers seeking a world-class Indian Tier-1 supplier for precision aluminium castings, brake systems, and suspension for EV and ICE platforms will find Endurance Technologies to be an unmatched partner.

Flash Group is a preferred partner for many global Automotive OEMs. With 6 manufacturing plants across India, Germany, and Hungary and a team of 2500+ individuals, Flash delivers electrical, mechanical, and electronic solutions to the automobile industry worldwide.

Gajra Gears Pvt. Ltd. is a trusted Indian manufacturer of automotive gears and bevel gear assemblies with a heritage dating back to 1962. The company produces a wide range of high-quality gears, including spiral and hypoid ring & pinion sets, differential gears, splined shafts, and transmission gears for passenger vehicles, tractors, and commercial machinery. Gajra Gears combines decades of gear manufacturing expertise with modern, ISO-certified production facilities to deliver reliable, precision-engineered components. Its products are supplied to leading OEMs in India and abroad, reflecting Gajra’s reputation for quality, durability, and value. With in-house capabilities in gear cutting, heat treatment, and machining, Gajra Gears offers end-to-end solutions and a commitment to on-time delivery. Buyers choose Gajra Gears for its competitive pricing, consistent product performance, and strong customer service – making it a solid partner for powertrain sub-components in small to medium volumes.

𝐆𝐞𝐧𝐚𝐮 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐏𝐯𝐭 𝐋𝐭𝐝 is a trusted manufacturer of precision-machined components, specializing in turned and turn-milled parts. We cater to companies across industries like 𝐚𝐞𝐫𝐨𝐬𝐩𝐚𝐜𝐞, 𝐦𝐞𝐝𝐢𝐜𝐚𝐥, 𝐚𝐧𝐝 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐞𝐪𝐮𝐢𝐩𝐦𝐞𝐧𝐭. We serve global markets, 𝐞𝐱𝐩𝐨𝐫𝐭𝐢𝐧𝐠 𝐭𝐨 𝐦𝐨𝐫𝐞 𝐭𝐡𝐚𝐧 𝟖 𝐜𝐨𝐮𝐧𝐭𝐫𝐢𝐞𝐬. 𝐖𝐡𝐲 𝐜𝐡𝐨𝐨𝐬𝐞 𝐆𝐞𝐧𝐚𝐮 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬? 1.𝐔𝐧𝐜𝐨𝐦𝐩𝐫𝐨𝐦𝐢𝐬𝐢𝐧𝐠 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 2.𝐎𝐧-𝐭𝐢𝐦𝐞 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 3.𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 & 𝐂𝐮𝐬𝐭𝐨𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 4.𝐒𝐭𝐫𝐨𝐧𝐠 𝐏𝐚𝐫𝐭𝐧𝐞𝐫𝐬𝐡𝐢𝐩 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡 5.𝐆𝐥𝐨𝐛𝐚𝐥 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬, 𝐋𝐨𝐜𝐚𝐥 𝐒𝐮𝐩𝐩𝐨𝐫𝐭

Goela Engineers (Delhi/Bhiwadi) is a gear manufacturing firm founded in the 21st century. It produces heavy-duty crown wheel & pinion sets, differential bevel gears and axle shafts for tractors, LCVs and construction vehicles. The company leverages modern Gleason gear machines for spiral bevel gears. With design and simulation support, Goela provides complete diff ring-and-pinion sets. (Contact info implies ISO processes but specific certifications were not listed.) Its strengths include high toolroom skills and quick turnaround on custom gearsets.

Hi-Tech Gears Limited stands as India's leading manufacturer of precision gears and transmission components, serving global automotive and industrial markets with unmatched expertise and quality excellence. With over three decades of manufacturing excellence and cutting-edge technology, we deliver high-precision gears, shafts, and transmission systems that power vehicles and machinery worldwide. Our world-class manufacturing facilities, advanced R&D capabilities, and commitment to innovation enable us to provide cost-effective solutions that meet the most stringent quality standards, making us the preferred partner for OEMs seeking reliable transmission components for enhanced performance and durability.

IM Gears Pvt. Ltd. (Chennai) is a precision gearbox components manufacturer founded in 1965. Its plant produces high-accuracy transmission gears, shafts and driveline axles for automotive and aerospace. IM Gears offers processes including precision gear hobbing, shaping, skiving, teeth grinding and heat treatment. The company is IATF 16949:2016 certified (as per Plant I), ensuring automotive-grade quality. Buyers gain from IM Gears’ decades of expertise in large-volume gear production, including EV and legacy drivetrain components.

An established manufacturer of engine piston rings and transmission gear components, including synchronizer rings for manual transmissions. IP Rings (part of Amalgamations Group) is known for its patented wear-resistant piston ring coatings and also produces precision steel synchro rings and pole wheel gears for modern passenger cars. Headquartered in Chennai with TS/IATF certifications, the company supports major Indian and Japanese OEMs. Its synchro rings plant, set up with Nippon Piston Ring’s collaboration, delivers high-volume output with strict quality, positioning IP Rings as a key player in drivetrain component supply in India.

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.

Kalyani Technoforge Limited (KTFL), established in 1979 as part of the USD 3 billion Kalyani Group, is a world-class manufacturer of forged and machined automotive components and sub-assemblies based in Pune. Offering end-to-end solutions from design and tool manufacturing through forging, precision machining, specialized heat treatment, and inspection, KTFL serves engine, transmission, chassis, and electric vehicle system applications for Tier-1 and global OEM customers. The company has dedicated EV chassis components in its product portfolio including structural forgings and precision machined parts for electric vehicle platforms. With manufacturing facilities at Mundhwa, Ranjangaon, Baramati, and Manesar, KTFL combines decades of forging expertise with cutting-edge technology, making it a strategic partner for OEMs requiring high-precision chassis components for next-generation electric vehicles.

Kalyani Transmission Technology (KTT) is a fast-emerging leader in automotive transmission components and EV driveline solutions, backed by India’s renowned Kalyani Group. Specializing in high-precision gears and assemblies, KTT offers a one-stop solution from design to mass production for electric vehicle transmission gears & shafts, e-motor shafts, dual-clutch (DCT) gears, CVT components, manual and automatic transmission parts, and complete differential assemblies. With state-of-the-art manufacturing in India and a highly skilled engineering team, KTT delivers world-class quality (IATF 16949-certified) and innovative drivetrain products tailored to global OEM requirements. The company’s integrated capabilities in forging, precision machining, heat treatment, and in-house tooling ensure superior performance, consistency, and cost-effectiveness. Buyers choose KTT for its strong technical expertise, commitment to excellence, and the trust of the Kalyani Group’s 3-billion-dollar legacy—making it an ideal partner for next-generation mobility and EV drivetrain projects.

A specialized manufacturer of forged and machined auto components focusing on transmission and axle parts. KK Metals, based in Rajasthan, produces precision gear blanks, clutch hubs, shafts, and crown gears through upset forging and CNC machining. It supplies OEMs in two-wheeler and commercial vehicle segments with prototype-to-production support. The company is IATF 16949:2016 certified and emphasizes quality and on-time delivery. With an integrated setup (forge shop, machine shop, tool room), KK Metals has become a trusted Tier-1 supplier for leading automotive brands in India, known for its gear blank and spline shaft expertise.

Kross Limited is a Jamshedpur-based specialist in high-performance forged components for drivetrains. Established 1994, it produces axle shafts, differential bevel gears and transmission parts for heavy vehicles. The ISO 9001:2015, IATF 16949-certified factory integrates forging and precision machining. With in-house heat treatment, Kross delivers robust differential cases and pinions to OEMs. Its deep expertise and multiple sales offices ensure strong customer support.

Metalyst Forgings Limited, incorporated in 1977, is a leading manufacturer of highly engineered forging components for the automotive and non-automotive sectors in India, operating as part of Revent Engineering. The company's comprehensive product portfolio includes hot forged parts and high tensile fasteners for engine, transmission, chassis, and powertrain applications, serving two-wheelers, three-wheelers, passenger cars, LCVs, HCVs, and electric vehicles. Certified to IATF 16949, ISO 9001, and ISO 14001 standards, Metalyst operates plants in Ahmednagar, Chakan (Pune), Nalagarh, and Aurangabad, enabling flexible, high-volume production across multiple product lines. With over 480 employees and a track record of supplying to global Tier-1 and OEM customers, Metalyst Forgings is actively expanding its EV chassis component capabilities to serve India's growing electric vehicle manufacturing ecosystem.

Microfit Industries Pvt. Ltd. is a Tamil Nadu-based precision forging and CNC machining specialist established in 1995, serving India's automotive and EV industry from its facility in Neyveli, Cuddalore District. Dual-certified to IATF 16949:2016 and ISO 9001:2015, Microfit manufactures a comprehensive range of cold-forged and warm-forged components including gear blanks, shaft forgings, flanges, king pins, hub bodies, and precision-machined transmission components — achieving tight dimensional tolerances demanded by powertrain and chassis OEMs. With in-house capabilities spanning cold and warm forging, CNC turning, CNC milling, heat treatment, and surface treatment all under one roof, Microfit offers a fully vertically integrated process from raw material to finished machined component — reducing supply chain complexity for buyers. Its dedicated workforce operates with a zero-defect mindset backed by comprehensive SPC and inspection routines, ensuring consistent quality across high-volume production runs. For EV programmes requiring precision-forged structural and powertrain parts at competitive Indian cost points, Microfit Industries represents an attractive, certified Tier-2 supplier with deep process knowledge and a strong automotive track record spanning three decades.

Miracle Stamping is a complete solution provider for electrical stamping and allied products, incepted by technocrats with over 25 years of experience in stampings field. Led by Managing Director Mr. Sagar Pawar, we have evolved from humble beginnings to a sophisticated setup manufacturing diverse range of stators, die-cast rotors and die-cast parts. We serve electrical motor industries, switchgear industries, alternator industries, and automotive industries with competent solutions. Our comprehensive expertise in electrical stamping enables us to provide complete solutions from design to delivery with focus on precision, quality, and customer satisfaction.

Publicly listed Indian gear manufacturer catering to global OEMs in two-wheelers, passenger cars, commercial vehicles, and e-mobility. RACL produces a wide range of transmission gears, shafts, and precision machined components, with fully integrated forging, heat treatment, and CNC facilities. With ~800 employees and four decades of excellence, RACL is IATF 16949 certified and a single-source supplier for many customers, known for on-time delivery and stringent quality controls.

Ratna Gears is in the business of manufacturing quality gears, gear units, and allied products. Established in 1988 by Mr. Prakash Mahajan, the company today manufactures spiral bevel gears, straight bevel gears, spur gears, helical gears, worm wheels, and gearboxes. They export globally to Nigeria, South Africa, Kenya, Iraq, Kuwait, Czech Republic, Romania, etc.

Remax Fasteners (RFI) is a renowned Indian manufacturer and exporter of cold-forged high-strength bolts and nuts, with nearly six decades of experience in serving heavy engineering industries. Founded in 1964 by Late Resham Singh, RFI has grown into a leading provider of specialized fasteners for power transmission, railway, infrastructure, and wind energy sectors. Operating state-of-the-art facilities in Ludhiana (including a new plant in Focal Point), the company delivers precision cold-formed components and matched assemblies with an emphasis on durability and on-time delivery. As part of the global SFS Group since 2014, Remax combines in-house cold forging and machining excellence with international quality standards to supply zero-defect fasteners and fastening solutions worldwide.

A leading producer of engine and transmission ring gears as well as flexplates and starter gear rings. Part of the Raymond Group, Ring Plus Aqua operates modern facilities in Nashik, supplying flywheel ring gears and integral starter assemblies to global automotive OEMs (passenger, commercial, and off-road). The company’s processes include flash welding, induction hardening, and CNC turning to produce high-accuracy ring gears in high volumes. Certified to IATF 16949, Ring Plus Aqua combines strong metallurgy expertise with advanced automation, exporting a significant portion of its output worldwide.

Rotomotive Powerdrives India Limited, incorporated in 2006 and headquartered in Anand, Gujarat, is a technology and quality leader in LT motors, gearboxes, and EV powertrain solutions. Through its Rotodrive division, the company manufactures intelligent motors and drivetrains for electric two-wheelers, three-wheelers, and four-wheelers, offering a comprehensive range of BLDC motors, PMDC motors, AC motors, controllers, and differentials. ISO 9001 certified and a member of IEEMA, Rotomotive serves leading OEMs across India's automotive and industrial sectors, with products recognized for global quality standards. With a team of over 100 professionals and decades of motor manufacturing expertise, Rotomotive is uniquely positioned to deliver integrated EV powertrain solutions that combine motor, gearbox, and controller technologies, making it a one-stop partner for EV manufacturers seeking reliable indigenous drivetrain components.

Sadguru Autocomponents Pvt Ltd (SAPL) is a precision aluminum die casting manufacturer established in 2010, processing 120 tons monthly with ISO certification. We specialize in automotive transmission products including clutch hubs, housings, wheels, and plates with zero-tolerance precision. Our state-of-the-art HPDC facility features machines from renowned brands like TBC, Toyo, Colosio, achieving 0.01% rejection rate and serving automotive, electrical, and surgical industries globally.

Leading Indian manufacturer of high-quality drivetrain components and assemblies for OEMs. Over three decades of expertise in precision gears, shafts, and sub-assemblies, with IATF 16949-certified production. Serves two-, three-, and four-wheeler markets with a reputation for innovation and reliability.

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.

A publicly-listed Indian manufacturer of industrial and automotive gearing solutions. Part of the Murugappa Group, Shanthi Gears produces a broad range of spur, helical, bevel gears, gearboxes, and gear assemblies for tractors, commercial vehicles, railways, and wind turbines. With a strong design team and over 50 years in business, Shanthi has a reputation for reliability in medium-volume production. It operates multiple plants in Coimbatore with advanced machining and heat-treatment, and holds ISO 9001, IATF 16949, and ISO 14001 certifications. The company caters to both standard catalog gearbox markets and custom drive requirements, offering end-to-end services from design through commissioning.

Sintercom India Limited is a Pune-based BSE-listed manufacturer of precision sintered powder metallurgy components, founded in 2007 and certified to IATF 16949:2016 — one of India's most credentialed PM component suppliers to the automotive and EV industries. Specialising in powder metallurgy technology with technical support from Höganäs — the world's leading metal powder manufacturer — Sintercom produces a broad range of ferrous and non-ferrous sintered metal parts for automotive, EV, and industrial applications including gears, engine sprockets, helical pulleys, synchro hubs, ABS sensor rings, bushes, and structural precision components. As a pioneering EV-component manufacturer in Pune, Sintercom supplies helical pulleys for Electric Power Steering (EPS) systems, high-precision actuator components, and self-lubricating sintered bearings purpose-designed for electric drivetrains. Its vertically integrated PM process — from powder blending and compaction through sintering, sizing, and heat treatment — delivers consistent dimensional accuracy and material properties at high production volumes. With a publicly listed governance structure and deep Höganäs material expertise, Sintercom offers EV OEMs and Tier-1 suppliers a technically advanced, quality-certified, and financially transparent sintered component partner in India.

Leading automotive systems and components manufacturer specializing in EV powertrain solutions including differential assemblies, electric motors, and drive systems for 2W, 3W and 4W EVs. Indo-Japanese heritage with global operations.

SRJ Forge India is a newly formed forging unit (2023) under Jaypee’s umbrella, based in Haryana. It specializes in closed-die forging and machining of differential cases, pinions and heavy gears for CV and off-highway vehicles. The Palwal plant focuses on high-precision forging and CNC machining processes with in-house heat treatment. While SRJ Forge is newly operational, it leverages Jaypee’s legacy expertise to deliver quality differential assemblies. (Information on certifications was not found in public sources.)

Sundaram Brake Linings Limited (SBL), a flagship company of the TVS Group, has been manufacturing world-class friction materials in India since 1976. Headquartered in Chennai with five strategically located manufacturing plants, SBL produces disc brake pads, brake linings, brake shoes, clutch facings, and specialised friction materials for railways and industrial applications. The company holds IATF 16949:2016, ISO 9001:2015, and ISO 14001:2015 certifications, reflecting its deep commitment to automotive quality and environmental responsibility. SBL's friction materials are trusted by leading OEMs across two-wheelers, passenger cars, commercial vehicles, and off-highway equipment. With its expanding portfolio of regenerative-braking-compatible and low-noise EV brake pads, SBL is strategically positioned to serve the fast-growing electric mobility market. A heritage brand with pan-India distribution and export presence, SBL offers buyers the assurance of consistent quality, rigorous R&D capabilities, and proven supplier relationships with Tier-1 automotive clients.

Started in 1966, Sundram Fasteners Limited has grown into a global leader in high-precision automotive and industrial components. It manufactures fasteners, powertrain parts, sintered metal products, radiator caps, pumps, iron powder, and wind energy components. With facilities in India, UK, and China, Sundram is part of the TVS Group and trusted worldwide for its innovation, quality, and delivery.

India’s leading manufacturer of rear axle shafts and splined forgings for passenger, commercial, and off-road vehicles. Established in 1980, Talbros supplies OEMs globally with rugged, fatigue-tested axle shafts (both semi-float and full-float) and other precision-forged driveline parts. IATF 16949-certified and known for continuous innovation, Talbros offers in-house R&D, forging, machining, and stringent testing to ensure reliable performance in the field.

Varroc Engineering Limited is a globally listed, Aurangabad-headquartered Tier-1 automotive component manufacturer founded in 1990, specialising in exterior lighting systems, powertrains, electrical and electronics, polymer, and metallic components for passenger cars, motorcycles, and electric vehicles worldwide. Certified to IATF 16949:2016, ISO 14001:2015, and ISO 45001:2018 across 35 manufacturing facilities and 11 engineering centres in 10 countries, Varroc serves the world's leading OEMs including TVS, Bajaj, Royal Enfield, Hero, Piaggio, Ducati, BMW, and Volkswagen. In the EV space, Varroc's LED lighting competence — spanning advanced LED headlamp systems, DRL strips, and connected smart lighting — is complemented by a growing electronics portfolio targeting EV body controls, connectivity modules, and energy management systems. Its 6,500+ strong global workforce and deep R&D investment in advanced optical design, embedded electronics, and lightweight polymer structures position it as one of India's most technically sophisticated multi-category EV component suppliers. For procurement teams seeking a publicly traded, Tier-1 calibre, certified Indian supplier delivering lighting, electronics, and polymer-metallic EV components with global engineering support, Varroc Engineering is a partner of exceptional breadth and capability.

Weber Drivetrain Private Limited, founded in 2021, is an innovative EV technology company based in Chakan, Pune, specializing in the design, development, testing, and manufacturing of electric motors and controllers for electric vehicles. With a state-of-the-art automated manufacturing facility and a team of over 80 engineers, Weber delivers indigenous drivetrain solutions including hub motors, BLDC motors, and motor controllers for two-wheelers and three-wheelers under the Make in India initiative. The company has partnered with Wuxi Lingbo Electronic Technology for advanced controller and BMS technology, combining global expertise with local manufacturing capabilities. Recognized as Innovative Startup of the Year at the 19th EV EXPO Delhi 2023, Weber Drivetrain is building a strong portfolio of end-to-end EV drivetrain solutions that offer OEMs and vehicle integrators a single-source, customizable, and proven powertrain ecosystem.

Wheel Movers (India) Pvt. Ltd., established in 1973, has grown into a leading manufacturer, exporter, and distributor of automotive spare parts and rubber components. With a network of 300+ dealers and 50 years of experience, the company is a one-stop shop delivering steering & suspension components, rubber parts, oil seals, and more, all with top quality and timely delivery. Its strong distribution network and international benchmarks in manufacturing ensure reliable performance and customer satisfaction.

ZF India Private Limited is a subsidiary of global ZF Group providing advanced automotive technologies including transmission systems, chassis components, and active safety systems with German engineering excellence.