1.laser engraved metal cards 2.all size is available 3.SGS/ ... *50mm or on customizedThickness0.3mm,0.4mm,0.5mmMOQ100pcsAvailable craftsetched,laser cut, brushed, ectbarcode,digit number,running number,magnetic stripe,signature ... (shenzhen)Payment termsT/T,Western Union,L/C,MoneyGram,Escrow laser engraved metal cards