Tianjin Qiantongda Rubber Products Co.,Ltd, which located in city, mainly produces hydraulic and rubber products, such as hose, hose crimping machine, seal parts, high pressure oil pipe, flexible metal O ring. We warmly welcome all of customers buyers come ...

Xuzhou J.O.L Seal Technology Co., Ltd is the biggest manufactuer for hydraulic seal in China. Our mainly production of PTFE, Polyurethane, Rubber, Nylon, POM, Phenolic Resin and other materials various seals related products. products widely used ...