Profile: Zhejiang Cob Bearing Inc. produces bearings. We have environment protection lubricating bearings, which are used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic and rolling steel industries. We also have heat resistant lubricating bearings that are applied in the motor chassis, forging press, metallurgy machine, mine machine, irrigation industry and iron & steel industries. We are an ISO9001, TS16949 certified company. Our general purpose steel plate self-lubricating bearings are made of low-carbon steel plates, sintered porous bronze as its interlayer & the compound of PTFE material and Pb as its surface. It offers self-lubricating anti-abrasion, low-friction & fully developed advantages of metal and multi-element polymer. It is used in printing machinery, woven machinery, tobacco machinery, as well as gymnastic machinery.