Having designed and produced seals and rubber goods for over 20 years, Dalian Yingyu Co., Ltd. is a renowned company. Numerous industries, including bearing, automotive, valve, and machine, are among those we serve. The products are exported to several nations and are positively appreciated. Thousands upon thousands of clients remain in contact with us.Our conventional rubber products include: u rings, oil seals, wiper seals, rod seals, piston seals, rubber cable, o rings, X rings, V rings, and bearing seals.The rubber items that are molded include rubber metal bonded seals, rubber grommet, rubber bellows, rubber gasket, and rubber washer. We can create custom molded rubber items based on the design or drawing provided by the customer.To guarantee quality and service, in addition to marketing sales representatives and professional engineers, there are numerous technical design and test machines available. Examples of these include analytical balancing ductility-testing machines, calipers, profile projectors, aging test chambers, resistance to ozone aging testers, rubber brittleness temperature testers, and 3D design software.Additionally, we provide a variety of rubber to pick from, including NR, PU, SBR, FVMQ, NBR, HNBR, SI, VITON, EPDM, and CR. Rubber with certain certifications authorized, such as FDA, RoHS, SGS, WRAS, and REACH, among others, can satisfy customers from many countries and fulfill the requirements of different operation conditions and environment protection standards. We are the factory certified to ISO 9001 as well.Your best option for a sealing solution will be us.