We are a comprehensive hardware and machinery manufacturer in China and own a large-scale eminent quality and effectual outside marketing network . Our primal products are slide bearing bushing , oilless bushing , sintered bushing , ball transfer bearings , needle bearings , conduit fittings , magnetized fluid seals , based on our assorted machines we besides developed many former related hardware fittings like manhole step , door and window fittings , plastic parts etc . Our products are wide used in respective machines , drive and motion parts , building & amp ; construction , and vacuum circular sealing technology appliances . Our products are exported to over 50 countries & amp ; regions and enjoy a serious reputation for effective quality . We are equipped with modern & amp ; utter management and hardheaded & amp ; effective operations . We unfeignedly welcome you to cooperate with us so as to create a booming cooperation for our common benefit.