Shanxi Tongyu Metal Materials Technology Co., Ltd. was established in 2011 in Yuncheng Economic Development Zone, with a registered capital of 100 million yuan. It is a high-tech and provincial-level specialized and innovative enterprise. The company specializes in lightweight aluminum alloy automotive wheels and water-cooled motor housings for new energy heavy trucks, employing spinning casting technology. It holds IATF16949 certification, supplies products to multiple domestic automotive manufacturers, exports overseas, and possesses intelligent and large-scale production capabilities.