Julu County Yesheng Sealing Products Co., Ltd. is a sealing product company that integrates research and development, production, and processing. As a larger Seal domestic manufacturer in China,we have been committed to the technological innovation and development of oil seals and O-rings . The main products involve over 2000 types , including oil seals, O-rings, stamped metal gaskets, rubber molded parts, etc., widely used in industrial machinery, manufacturing, mining, agricultural machinery, engineering machinery, automobiles, water pumps, metallurgy, chemical and other fields.Durable oil seal products with high quality and excellent performance are supplied to hundreds of well-known enterprises both domestically and internationally