... and permanent mold casting,such as pump part,pump body 1.Material:aluminum2.Name:pump parts,pump body,cast aluminum pump body3.Weight:7.5Kg4.Technics ... :Sand casting5.Packing:Put in carton,then put on pallets6.Used for pump ... , assembly, testing also would be available. OEM is also welcome. Pump parts(ISO9001:2000)