- Combination Washer
- 2016-10-29 18:51
- Combination washer is compounded with metal gasket and rubber, widely be used on sealing bolts, it is standard sealing p
- Fluoro Carbon Rubber Oil Seals for Valve Crankshaft
- 2016-10-29 07:07
- Fluoro carbon rubber has a very excellent capability of anti-lubricant (containing various additives ), it can endure th