Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many ye...

Our thread rolling machine is fully automatic.The working theory is as below：The main motor start...

Diameter (mm): 12-16 | Tread length (mm): 100 | Screw length (mm): 150/200/300 | Main motor (kw): 22 | Movi...

Advantages of our products: stable,high speed, high accuracy,high efficiency, and we offer after ...

FAQ 1. who are we? We are based in Heilongjiang, China, start from 2009,sell to South Asia(77.0...

Our thread rolling machine is fully automatic.The working theory is as below：The main motor start...

Our thread rolling machine is fully automatic.The working theory is as below：The main motor start...