... steel buckle 1,High grade buckle 2,Skillful workers 3,ROHS,SGS All specifications: NO. Size30/35/40mm,or other ... , Electro Plating, diamond,PVD etcMaterial standardSupply material standard met RoHs,EN17,SGS etcDesign servicesSupply design services or design coordinatingRemark 2 ... to requirments (Nickel Free & Lead Free etc) ,we can supply raw material text report. 6. Lead time:a. Sampling order ...