Avtec Limited

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.