Chengdu Haoneng Technology Co., Ltd. engages in the research and development, production and sales of automotive transmission system components. Its products include copper, steel synchronizer ring gears, coupling teeth, clutch main hub and support, planetary side gears, differential housing, and labyrinth seal ring, gear hub and sleeve, etc. The company was founded on September 25, 2006 and is headquartered in Chengdu, China.