... and so 3.Surface Treatment :Chrome-plated Aluminium Die casting Quality system:ISO9001-2008Manufacture experience:10 ... Aluminium die casting part and zinc die casting partMaterial:A308,A380,A356,A360,A384;Zamak2,Zamak5Surface Treatment:Polished, Chrome-plated,Paint,Powder ... proof), Chrome-plate, Nickle-plated,Sandblasting,PVC powder coating and according to the customers’requirement.Inspection ...