... responsibility for everything from initial design assistance to precision machining, metal finishing and final assembly. We own a full service line ... servicing your casting needs. Item Name:Zamak Alloy Die CastingProduct Description:1) Material: Zamak 3, Zamak 4, Zamak 5, Zamak 12 etc.2) Product weight ... In house polishing, brushing, chrome plating, nickel plating, gold plating Zamak Alloy Die Casting