1) Construction machinery and equipment: loader bulldozer excavator bucket plate, side blade plate, bucket bottom plate, blade, rotary drilling rig drill pipe 2) Loading and unloading machinery and equipment: unloading mill chain plate, hopper liner, grab blade plate, medium-sized Automatic dump truck dump board, dump truck body 3) Construction machinery and equipment: cement pusher tooth plate, concrete mixer liner, mixing floor liner, dust collector liner 4) Metallurgical machinery and equipment: iron ore sintering conveyor elbow, iron Ore sintering machine liner, scraper liner, 5) Mining machinery and equipment: mineral material, stone crusher liner, blade 6) Other mechanical equipment: sand mill cylinder, blade, various port machinery wear-resistant parts , Bearing structure, railway wheel structure, roller 7) Thermal power equipment: coal mill liner, coal hopper, coal distribution pipe, coal distributor grid, coal unloading equipment liner
