Topu Engine Parts Co., Ltd.

Established in 2009 in Suzhou, China, Suzhou Topu Engine Parts Co., Ltd. is a leading precision engine components manufacturer. With IATF 16949 certification, our core products include engine valves, mechanical and hydraulic valve tappets (HLA), and timing chain kits for passenger cars, commercial vehicles, and motorcycles. Serving customers in over 80 countries, we are committed to delivering OEM-grade quality, providing custom solutions, and ensuring reliable performance for auto parts distributors and manufacturers globally.