... promotion items Zinc Alloy Product 1. flat printing enamel , 3D design with rihinestone and color enamel ,Laser, embossed, silkscreen, engrave logo are all available2 ... plating per your request .3. sampling time is 15 days with customer design .4. mass production lead time is 45 days ... master carton . 2.if need special packing or indepent color box with own deisgn, please mark them in your E-mail.We ...