ISO, FDA RoHS
Anti Corrosion
Silicone, Viton, EPDM, NBR, SBR, Nr, etc
Black, White & Any Other Colo
Cap, Cover, Insert, Plug, etc
Round, Square, Rectangular, Flat, Domed, etc as P
Our Standard or as Per Customer's Request
as per customer's request
Hebei, China (Mainland)