... .Mainly offer to Japan & Singapore 3.OEM available Precision Metal Spare parts of Bearings & BoltsItemBearings & BoltsMaterial Steel ,Stainless steel, Iron ,Aluminum, Brass ... .Main process Machining,turning,milling,drilling,grinding,boring,stamping,threading, tamping and etc.Production equipmentInstrument lathe, CNC lathes machine , CNC milling machine , Milling machine ...