Zhejiang Engineering transmission industry co.,ltd.  we are one of the most experienced sprocket manufactory in China. We have many high hurdles CNC equipments, advanced technologies and strict test system, so we can supply high-quality of sprockets, gears and OEMs.

In power transmission field, our factory insists on the target of 'make high-quality and most comparative sprockets'. Through developing technical ability and improving quality control system and management, now we can meet any customer's requirements. Now we have established successful trade relationships with many famous customers all over the world..

We look forward to servicing your power transmission needs in the future, with both technical assistance and high-quality products.