GB/T24001-2016/SO14001:2015

Our A series short pitch precision roller chains comply with various international standards and are...

The tensile strength and fatigue strength of the B series short pitch precision roller chain reach 1...

The Heavy-duty precision roller chain adopts a thickened chain plate design based on the short-pitch...

The double pitch driving chain complies with various international standards. The pitch of the doubl...

We also produce single row roller drive chains in more sizes and varieties. Customised products, sui...

Side bow chain refers to changing the size of parts in the design of short-pitch precision roller ch...

The Anti-Sidebow chain for pushing window is a functional product with specially designed parts and ...

The A series short-pitch straight plate precision roller chain has a smaller pitch, a relatively lar...