Aluminum-plastic composite bag is a very practical packaging product because of its low cost and fine printing. And the production process of aluminum plastic composite bag generally includes printing + composite + curing + cutting + bag surface finish high process. Its printing color is bright, moreover it can also be matched with zipper, local grinding, bronzing and other special processes. This unique design, a brand new printing process, highlights the pattern design. In addition, it can be designed for some special trademarks or patterns in favor of great anti-counterfeiting.