... SGS,ROHS,ISO9001:2000,ISO14001,UL 2.security labels 3.more than 15 yers OEM ... on the basis of the logo, spurts India anti-counterfeiting code, then by the special ink Cover print ... or white layer TongBanZhi or easy Shredding, with security identity code; Mucous membrane layer for permanent marking ... card, etc1.SGS,ROHS,ISO9001:2000,ISO14001,UL2.security labels3.more than 15 yers OEM experience4.no ...