Printing and packaging bags roughly divided according to the shape: ordinary triangular envelope bag trilateral closure bag child, back seal bags, back sealing organ bags, four sides sealing ordinary bags, four sides sealing bag son, three-dimensional four sides sealing zipper bags, four sides sealing nozzle bags, octagonal seal zipper bags and other three-dimensional; material roughly: OP heat-sealed transparent bags, OP composite transparent bags, PET composite transparent bags, PA composite transparent bags, OP aluminum composite bags, PET aluminum composite bags, OP aluminum composite bags, PET aluminum composite bags, PA aluminum composite bags, composite bags matte, coated paper bags, paper-plastic composite bags, etc; roughly divided according to the process: ordinary dry copying bags, solvent-free compound bag , pour copy bag, wash aluminum UV CD bag, bag, and other bronzing.
Yu Sheng packaging together 20 years of experience in the packaging and printing and focus, through advanced high-speed gravure printing machine, complex machine imports leaching, solvent-free laminating machine, 8-closure bag and other advanced equipment and professional and technical personnel, the introduction of imported raw materials and the latest recipe, you can produce a more stable quality, more innovative style of printing and packaging films and packing bags, make your product more vitality, enhance the attractiveness and aesthetics.
