No 70 South jianshe Street, Shijiazhuang

Shijiazhuang Aojin Trade Co., Ltd. is a professional manufacturer and Exporter ,we have 20years experence on export,we have our own quality controll systerm to keep stable product quality. We have a ...

1811 Yihe building, Jiefang west road

Cangzhou Longquan Ductile Casting Co., Ltd. is a manufacturer of various ductile casting products, punching products, etc., with well-equipped testing equipment and strong technical force. <br...