... ,seal face,sleeves,bush,gasket,mechanical seal parts for pump,bearing accessory We are specialized in ... bush, and other nonstandard parts for pump3.Sandblaster nozzle, refractory tile, valve parts,and other partsCovers the fields ... moulding-sintering-grinding -finishing and finingthe inspection for each step of the production is conducted strictly ... it next day. SIC Ring/Bushing For Bearing Accessory