Manufacturers Suppliers in Germany

TWAICE is a German provider of battery analytics software and services, enhancing the performance and longevity of lithium-ion batteries for EVs and energy storage. Founded in 2018, TWAICE’s cloud-based platform uses AI and digital twin technology to monitor battery health, predict degradation, and optimize usage. The company serves automakers, battery manufacturers, and fleet operators, offering solutions for battery design validation, predictive maintenance, and second-life applications. TWAICE’s software integrates with BMS to provide real-time insights, reducing warranty costs and improving safety. With a global client base, including Daimler and Audi, TWAICE supports the entire battery lifecycle, from development to recycling, contributing to sustainable and efficient battery use in e-mobility.

ACTech produces casting prototypes and small batches for customers from various industries: for the automotive industry and its suppliers, for the aerospace industry, and for machine and plant manufacturers. As one of the leading global rapid prototyping companies, ACTech provides all design and production processes under a single roof for the speedy production of complete casting prototypes. From the 3D data set, ACTech produces complete castings ready for testing and installation. State-of-the-art rapid prototyping processes combined with CNC pattern making and CNC machining achieve extremely fast production of prototypes that, from the very first casting, are comparable to series production. This expertise benefits customers by reducing development time and lowering costs compared to conventional methods, achieving smooth production launches for their products. Today, more than 1,000 companies worldwide utilize ACTech’s unique service.

BMZ Group is a leading European battery system integrator, providing one-stop battery solutions from concept to production. Founded in Germany in 1994, BMZ has grown into a global organization with multiple manufacturing sites (Germany, Poland, China, USA). BMZ designs and produces custom battery packs for a wide range of applications: from electric vehicles (e-buses, forklifts, e-bikes) to energy storage and power tools. The company’s capabilities include cell selection, module design, BMS development, and automated pack assembly, allowing it to serve as a “Battery One-Stop-Shop” for OEMs. In the EV sector, BMZ supplies lithium-ion battery systems to niche and volume manufacturers, focusing on high quality and safety. With IATF 16949 certification for its automotive projects, BMZ meets rigorous standards. Its in-house facilities perform injection molding of battery housings, welding of cells, and comprehensive pack testing. BMZ’s flexible manufacturing and engineering services make it an attractive partner for customers seeking tailored battery solutions in Europe and beyond.

Hirschvogel Group (founded 1938) is one of the world’s largest manufacturers of forged and machined steel and aluminum components for the automotive industry. With eight production sites in Europe, Asia and the Americas, Hirschvogel provides global OEMs with innovative, lightweight powertrain solutions. Its IATF 16949-certified processes ensure high precision and reliability, making it a trusted supplier of rotor shafts for EV motors.