Xiamen Best Seal Imp. and Exp. Co., Ltd. is a professional manufacturer and seller of standard & ready sources for non-standard seals & make-to-print rubber parts. We are an exporter of O-rings, Minnesota quad rings, Y-rings, V-rings, U-cups, hydraulic seals, piston cups, rubber balls, gaskets, mechanical shaft seals, adhesives, rubber bonded to metal parts, fiber reinforcement diaphragms, silicone hoses, Teflon products, sponge rubber parts, lubricants, silicone fluids & greases & a wide variety of other products in metric sizes. Technical & application assistance is available.

Our technical teams have served thousands of OEM and aftermarket users. From auto parts, micro pumps, sanitary, medicals, electrics to parts on the space shuttles, we have designed, manufactured and supplied a wide variety of rubber, plastic and metal items.

Tell us what you want to seal and what conditions and specifications you need to meet, we'll custom-design the part to meet your requirements. Please let us assist with your current production.