Zhejiang Shengtuo Machinery Co., Ltd. is a professional manufacturer of fastener making machine, screw bolt former, cold forging heading headers, former.Our machines can be used to make screws, bolts, non-standard rivets, rod screws etc.1. Diameter: M4 TO M302. Length: 25-300mm3. Machine ...
Telephone:86-577-65099822
Address:Xiawan Village , Pandai Street