High quality metal bag clasp 1.High qulaity 2.RoHS authentication 3.Factory directly price 4.Material: Zinc Alloy Material: Zinc Alloy,Aluminum,Brass,Copper, ... so onStandard: ASTM, DIN,JIS,EN,ISO,GB standardsInspection: Foundry in-house or Third party inspection available upon requirement.Packing: Inner ... SGS, ISO Standard and Environment Protection OEM & ODM are welcome ! High quality metal bag clasp