Zhejiang Shengtuo Machinery Co., Ltd. is a professional manufacturer of fastener making machine, screw making machine, bolt making machine, bolt former, cold forging machine, cold heading machine, cold headers, cold former.<br /><br />Our machines can be used to make screws, bolts, non-standard bolts, rivets, rod screws etc.<br />1. Diameter: M4 TO M30<br />2. Length: 25-300mm<br />3. Machine Model: Three Station, Four station, Five Station<br />4. Material: Copper, Aluminum, Carbon & Stainless steel, Titanium alloy.<br /><br />Our machines are mainly exported to Africa, South Asia, South America etc. In the global.<br /><br />Welcome to China and check our website and discuss business with us etc.<br />