Yuyao zhengyu auto parts co.,ltd located in beautiful yuyao city of Ningbo, we are specialized in all kinds of non-standard auto hardware parts, mainly products have various of oil pipe joints and fittings, non-standard nuts and bolts, brake hoses, and cold heading blanks, etc.

We have large cold heading machines, CNC lathes, measuring trucks, and full-automatic tapping machines, etc. we apply ourselves to using advanced technology and rich experiences to make the products with best quality.

We believe if you will join us, the cars will be drived longer in...