1.Casting:permanent mold casting/low pressure die casting 3.Material:A356/Al-Si7Mg-T6 2. ... parts for air compressor and automobile, Cast-in heater, Heating plate, Heat press heater etc aluminum casting parts. Production and Machining ... Anodize,Nickel Plating,Teflon coating,Titanium coating,Plating palladium ,Harden or Plastics spraying etc. Quality ControlStrictly implement ISO9001 quality system ...