Shanghai Sinotec Co., Ltd. (Stock Code: 603121.SH) is a global technology group dedicated to automotive intelligence and low-carbon mobility. Established in 2006 and headquartered in Shanghai, we have evolved from a leader in precision powertrain manufacturing into a powerhouse for automotive sensors and new energy solutions.Our Core Business:Sensors & Electronics: Through our strategic subsidiaries, we provide high-performance pressure, temperature, and position sensors critical for ICE, EV, and Hydrogen Fuel Cell vehicles.Precision Manufacturing: We are a Tier-1 partner for turbocharger and exhaust system components, specializing in high-temperature alloy casting and machining.New Energy: Pioneering thermal management and fuel cell components for the next generation of green mobility.Trusted by industry giants, Sinotec is committed to shaping a smarter, cleaner automotive future.Websitehttps://sinotec.cn/enIndustryWholesale Motor Vehicles and PartsCompany size1,001-5,000 employees