Anti-static foil bag: aluminum foil can be divided according to the state of prime plus foil, embossed foil, composite foil, foil coating, color printing aluminum foil and aluminum foil. ① plain foil: Thousand after rolling without any other processing of aluminum foil vacuum bag, also known as light foil. ② embossed foil: aluminum foil laminated with a variety of patterns on the surface. ③ composite foil: the foil and paper, plastic film, cardboard bonded - aluminum foil from the formation. ④ coating foil: There are various types of resin-coated aluminum foil or paint on the surface. ⑤ colored foil: aluminum foil coated with a single color on the surface. ⑥ printing foil: aluminum foil is formed by printing various patterns, patterns, text or picture on the surface, may be a color, a maximum of up to 12 colors. Foil bag printing process description in order to ensure the quality of packaging film printing, the printing process must also pay attention to the printing tension, printing pressure, printing speed and drying process conditions such as temperature control, to develop a stable and reliable technology standards, specifications craft processes to ensure the smooth progress of the scale of production. Printing tension should not be too high in the printing process of polyethylene film, printing tension control adjustment is a key link. Because the polyethylene film stretching rate is high anti-static moisture-proof foil bag, at the press of traction tension of the tensile deformation easily occurs, if the tension value is too large, the polyethylene film will have a greater tensile deformation bag, It may appear misregistration fault electromagnetic shielding foil bag, thus affecting print quality and precision, therefore, printing tension value should be set to be smaller, and the graphics are not allowed to prevent deformation due to overprinting polyethylene film caused by excessive stretching . LED foil bag _ Weihai Fujingtang (certified) _ bags provided by Weihai Fujingtang new decorative materials Limited. Weihai Fujingtang New Decoration Material Co., Ltd. (www.whfjt.com) Shandong Weihai, a leader in composite materials, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Church leaders in Weihai Fukui staff warmly welcome all inquiries negotiations to create Weihai Fujingtang a better future.