... available 3) Security data control High quality 2d barcode ticket KingWin VDP Technique Co., Ltd. is the earliest enterprise ... off card, Lottery tickets,2) Coupon, Rechargeable card;3) Ticket; boat/flight/entrance/scence spots tickets, etc.4) Director ... ) Anti-counterfeit printing, All kinds of securities stickers, deposit book, certificate printing6) Barcode, 2D barcode, Certification; Employee's card ...