... printing;or full color cmyk printing2) Material: 0.2-5mm brass,copper Can also is aluminum,iron,stainless steel etc.3 ... skilled manufacturing process, Strict quality Control System Brief manufacturing of the process: Paint-spraying, sand-blasting, silk-screen, printing, hot-bend ... Design 2. Free Samples3. Professional If you don't find the products,contact us for customizing.If you have any questions ...