Oil Bearing, Oil Lubricate Bearing, SF-2(DX) Border, Metal Bearing, Products and so on.
Self-lubricating Bearings, Metallurgy, Vehicle, Mine, Petrol, Rolling Mill, Chemical Industry, Electric Machine, Machine Tool, Tractor, Ship, Pressing sugarcane, Paper Making, Cement Equipment, Printing, Light Industry, Water Conservancy Project, Rail Locomotive and so on.