Chongqing Yongfeng Elite Valve Co., Ltd. was founded in 1995 in Chongqing, specializing in manufacturing engine valves mainly for motorcycles and general machines like generator, filed mower, water pump. We can do the whole process of vales manufacturing including heat treatment, surface treatment, Plasma welding, forging & upsetting and machining operation. Now we greatly appreciate a variety market throughout the world, for example, North America, South America, Southeast Asia, and the Middle East. Chonqing Yongfeng is an ISO9001:2008 international quality management system certified manufacturer. Through years of efforts, we are successful into HONDA company's global purchasing system and have received great reputation among customers. Our production capability is 43,200,000pcs per year. In order to raise working efficiency, we are trying to add several new fully automatic production lines. Chongqing Yongfeng Elite Valve Co., Ltd. is a proud to have a skillful, dedicated and energetic staff team which can make Yongfeng more like a home than a company. In order to guarantee the quality, we have imported detecting instruments from Germany and Japan. Looking back, the support from customer is the emotive to force us to advance. Looking ahead, we will grasp every opportunity and struggle against challenges and hope to progress and open up the bright future in a new aspect together with friends from home and abroad.