8,Size: all sizes are available upon request(OEM & ODM products warmly welcomed)
black nitrile o ring
We specialize in providing different rubber products, class equipment, advanced management and rich technical capabilities. Our main product are molded rubber parts products like O rings, rubber seals, rubber band, oil seal,water seal and rubber gaskets ect.
Customized/standard and nonstandard
Common: 20~50degree centigrade;
Red, Black, White, Clear, etc
Oil-resistant; heat resistant; abrasion-resistant;aging resistant; insulation; acid and alkaline resistant;
airtight; shock absorption, etc.
Shanghai or ningbo
1) Small quantity, DHL/FEDEX/UPS/TNT-express fee will be born
by the buyer;
2)Large quantity, sea/air freight
15 days after confirmation of the sample or according to
customers’ order quantity
T/T or L/C, 30% as deposit, balance before shipment
Julu County Zhenqi Seals Co., Ltd. is a professional production oil seal, hydraulic seal, hydro-seal and polyurethane Marketing establishment, sealing of YX, oil seal and so on , Products sold throughout the country, and exports to Europe , Southeast Asia and other countries, All kinds of mine polyurethane (in) plum coupling each related fields until widely. Seal series include: valve seal, car seal, mini car, motorcycle oil seal, rubber seal, fluorine rubber seal, skeleton, seal, inside the ... View detail