Shuanghuan Driveline

China's leading listed gear-transmission component maker, with RMB 845M registered capital. Products span precision gears for passenger, commercial and new-energy vehicles (RMB 4.1B revenue in 2025), RV reducers via subsidiary Huandong Technology (No.1 domestic share at 24.98%, 50+ models, 3-1000kg payloads), harmonic reducers in customer validation, and smart actuators. It is the exclusive RV reducer supplier for Tesla Optimus with a 500,000-unit dedicated line in production, and its RV reducers made MIIT's First-Set Major Technical Equipment list in 2024, with transmission accuracy of 1 arcminute or better and a design life of 8,000+ hours.

City

台州

Founded

2005

Ticker

002472.SZ · A股

Website

gearsnet.com ↗