Aok Valve Stem Seals Ltd. 金典興企業有限公司

Established in 1995, Aok Valve Stem Seals Ltd. is a manufacturer specializing in producing valve stem seals, boned seals (sealing washers), Large size O-Rings, Large size Oil Seal, bushings and precise customized rubber molded products. Maintaining excellent quality and customer satisfaction is our first priority.
Incorporating CAD/CAM system with advanced CNC machine centers and CNC lathes to design and make molds, our mold R&D and speed of manufacture are exceed than the other factory, we also equip vacuum compression molding machines for manufacturing rubber products.

      We own the largest vacuum vulcanizing machine from Taiwan, and the working dimension of the machine is 2000mm*2000mm. We manufacture large-sized O-rings (ODMax 1850mm), Oil Seals (ODMax 1700mm) and V-rings (ODMax 1850mm).
We are determined to offer satisfactory products, so do not hesitate to get in contact with us, we will be very pleased to assist you a... [more]