IC chip Gold Card / NFC Silver Card, also known as Metal VIP Card, the choice of high-grade copper or stainless steel, the use of new technology, through the design, cutting line molding, stamping, etching, printing, polishing, electroplating, coloring, packaging, lwm yam. Flowshop Seiko made, gold-plated silver effect. Brightness is like real gold and real silver. Is the production of high-end VIP cards, membership cards, commemorative cards, calendar cards, the preferred material. Card surface can be printed colorful patterns LOGO or QR code.