Main products: car oil seal (such as the crankshaft oil seal, the wheel hub oil seal, the steering engine oil seal); American standard, the Russian standard, Japanese standard o rings ; Muffler interface pad,rubber brake diaphragm, hydraulic oil seal, dump truck cylinder repair kits, excavator oil seal repair kits and various miscellaneous pieces of rubber, etc.Products are widely used in automobiles, mining, light industry and other industries.