PU Rubber O Rings

Xinzhenhui Sealing Technology is one of the best China pu rubber o rings manufacturers and suppliers with one of the famous brands, and also a professional company and factory, welcome to buy discount and cheap pu rubber o rings and wholesale newest low price and high-quality products from us.PU Rubber O Rings1.Material: 1) Good in tensile strength, elongation, high elasticity, oxygen resistance, ozone resistance, weathering resistance and oil resistance  2) Working Temp range about -45? TO +70?2.Duro/Hardness: 60-90 Shore A3.Color: any colors are available according to your pantone #4.Perfo
PU Rubber O Rings