... 2)high-standard technician team 3)OEM service Die casting , investment casting.The investment casting process offers many benefits including cost ... .300 – 400 SeriesZincto 2,000 lbs.All zinc alloys Material Grey iron,ductile iron,malleable iron, ... , ASTM, BS, JIS etc.processsand casting,resin bonded casting, investment casting(lost wax casting), die casting, pressing & forging.Weight rangeTo 5000kg ...