Main Products: Our main business: Castings, forgings, bearings, gears, OEM mechanical processing. 1. Body, bonnet, bonnet flange, valve, angle valve flap valve, butterfly valve. 2. Machine bottom soldier, skateboards, chuck, handle, fixture, gear shaft, drive shaft, a driven shaft. 3. Automobile balance shafts, chassis structure, brake discs, gears, gearboxes and other automotive components. 4. Machined parts. Main materials: gray iron, ductile iron, stainless steel, alloy steel. Single weight is 0.3 kg -2000 kg 100-300 tons per month, wooden packaging...
bearing 313811SC4