we can supply every kind of grey iron casting motor frame according to client's drawings or requirement ... can supply follow:Manufacturing Capabilities:• Casting: sand casting, resin sand casting,precision casting(lost wax investment casting),die casting,low pressure casting,EPC etc. We can ... iron, ductile iron, carbon steel, alloy steel,stainless steel, Al alloy, brass etc that match ASTM,DIN, JIS,BS, ...