Product name:oil ring

 Material  : iron powder(USA Standard)

 Packing  : carton or wooden case

We are the professional manufacturer of powder metallurgy part,we can also make design as per your requirement,  our products  possess many advantages such as high precision, high intensity, high capability and low cost, thus the products gain good credit from customers and are sold very well both at home and abroad. Our aim is " To exist by quality, to develop by credit ". customers both at home and abroad are all welcomed to our factory to talk about business, cooperate and create bright future together.