... machining -Various finish treatment -Waterproof credit card machineBasic information of this aluminum casting credit card machine : Die casting machine:400TPart ... A360,A356,A413,6063,6061,7075,Zamak 3#,Zamak 5# ZA-8#, SUS304,SUS301,SPEC,SGEPl OEM/ODM precision parts with ... partsStamping partsProduct design & PrototypeMachining & Surface finish treatment Credit card machine aluminum die casting