The compositive bearings is made of high-quality low-carbon steel back with lead tin bronze alloy sintered on the surface. As a top slide bearing manufacturer, our company is an enterprise specialized in manufacturing self-lubricating bearings. We are offer dry bearings, self lubricating bearing, wrapped bronze bearing. The products of which are widely used in metallurgy, vehicle, mine, petrol, rolling mill, chemical industry, electric machine, machine tool. In the meantime, we guarantee the quality of products and provides you with high quality services.