Our company specializes in the production of various types of rubber sealing rings, with an annual shipment volume of 1.35–1.4 million pieces. Our main products include dump valve sealing rings, flange face sealing rings, oil pump sealing rings, vent valve sealing rings, and throttle body sealing rings, which are widely used in various types of machinery and equipment.

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Our sealing rings are characterized by high sealing performance, strong adaptability, and long service life. They effectively prevent medium leakage, block the intrusion of contaminants, and maintain stable performance in high/low-temperature, high-pressure, and corrosive environments, providing customers with reliable sealing solutions.

The products are made from high-quality rubber materials such as fluororubber (FKM), nitrile rubber (NBR), AEM, and NBR, offering excellent oil resistance, high-temperature resistance, aging resistance, and compression set resistance. The sealing rings come in various structural forms, including O-rings, rectangular rings, X-rings, and intermediate support oil seals, meeting sealing requirements under different working conditions.

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