... or Aluminium alloy,etc., Process : Sand Casting , Gravity Casting , Low-pressure die casting , High-pressure die castingSpecification Drawings : Pro ... painting , powder coating , anodizing ,ElectroplatingApplication : Car, traffic, machines etc., also, the tooling, CNC machined, Lathe, Chemical etching, ... coating are finished inside. except for the Die Casting process, also with the Die stamping, Auto- ...