Qr Code Metal Keychain

859 qr code metal keychain products are offered for sale by suppliers on Alibaba.com, of which metal key chains accounts for 47%, promotional keychains & carabiners accounts for 15%, and access control cards accounts for 14%. A wide variety of qr code metal keychain options are available to you, such as digital printing, uv printing and silk screen printing.You can also choose from 1 color, 2 color and 4 color qr code metal keychain,as well as from zinc alloy, stainless steel, and iron qr code metal keychain,and whether qr code metal keychain is gift, or decorations.