Wenzhou Wenna Auto Parts Co., Ltd. (Winner ® Auto Parts) is located in Tangxia, Rui’an, the capital of auto parts of China. As a professional manufacturer of EGR Valve, it emphasizes product research and development, and enjoys a powerful R&D and Q C team. Replying on excellent mindset and execution, Winner is proud to maintain our average claim rate constantly below 0,5%.

Winner currently has 160 employees. It is established in 2008, and starts to export to the EU and U.S. market since 2011; it gets qualified by the ISO / TS16949 standard in 2015, and then IATF 16949:2016 in 2017. In 2018, Winner goes on to set up dust-free workshop, while obtaining the D-U-N-S Number (560076380) in the same year. In 2019, semi-automatic assembly lines are inaugurated to further upgrade the production capacity and secure product stability.