ZL is founded in January of 2008 and a corporate enterprise that specializes in developing, manufacturing mental constructions, sheet metal products and after-sale service. The enterprise is located in industrial park of Beijing's Tongzhou district and only 5km far away from Beijing-Harbin highway and 80km from Tianjin. Transportion is convenient by road, sea or air.

The enterprise covers an area of 80, 000 square meters and holds fixed assets of 120 million RMB which consist of more than 50 large machining equipments for product manufacturing, research and development. Our service ranges from large machine part manufacturing to precision part producing, including cutting, welding, precision sheet metal, etc. Our products cover various fields, including wind power equipments, large lathe housing, food production machine, medical equipments, etc.