1) high quality metal gift set 2) SGS audit factory and STR test 3) fast delivery quick response 1, Material: zink alloy, aluminium alloy2, Logo option: silk screen logo, laser logo...3, Packing: each in delux gift box, 20 pcs per inner box, 100per carton4, Customer's design are welcomed5, Colors: Brown, black, yellow, green, blue up to customer's need6, Suitable for business gift, excutive gifts ...