Xianju Dazhong Rubber Seal Factory is located in Taizhou City, Zhejiang Province. Since our factory was established in 1998, we have specialized in the production of seals such as skeleton oil seals, O-rings, dust jackets, jackets, rubber gaskets, protective coils, automotive seals, etc. We have more than 20 years of history. Our product specifications are as many as 30,000 kinds, the main raw materials are: natural rubber (NR). Nitrile rubber (NBR), hydrogenated nitrile rubber (HNBR). Fluorine rubber (FPM), ethylene propylene rubber (EPDM), silicon Rubber (SI), Neoprene (CR), Styrene Butadiene Rubber (SBR) Butyl Rubber (IIR) Butadiene Rubber (BR) Acrylate Rubber (ACM). Our factory has established a quality management system in accordance with international standards with strong technical force, we have introduced international advanced production technology and imported rubber formula. Our factory has well-equipped rubber laboratories with advanced experimental equipment, which has reached the domestic advanced level. All of our products have passed the test of ROSH, FDA, PAHS, and REACH.