Main products: aluminum foil bag, vacuum bag, shielding bags, aluminum bags, board vacuum bags, cooking food vacuum bag, nylon vacuum bag, anti-static bags and other packaging materials, metal. Nylon vacuum bag with the following characteristics: 1, high barrier: the use of different barrier properties of plastic materials differ significantly, co-extruded film, to oxygen, water, carbon dioxide, odor barrier effect. 2, powerful: oil resistance, moisture resistance, high temperature of 120 degrees Celsius cooking, freezing resistance, durability, preservation, security odor, can be used for vacuum packaging, aseptic packaging, inflatable packaging. 3. Low cost: the relative glass packaging, aluminum foil packaging and other plastic packaging, to achieve the same barrier effect, co-extruded film has a large advantage in terms of cost. As the process is simple, the production of the film production costs can be reduced by 10-20% compared with 4 dry composite films and other composite films, flexible design: the use of a different design, you can meet your needs for different shelf. 5, high strength: co-extruded film having a tensile characteristics in the process, after the plastic can be a corresponding increase in tensile strength, may be added as nylon, metallocene polyethylene and other plastic materials in the middle, it has more than general plastic packaging composite strength, there is no delamination phenomenon, softness, excellent sealing performance. 6, the capacity ratio is small: co-extruded film can be vacuum shrink packaging capacity volume ratio close to 100%, which is glass, cans, paper packaging can not match. 7, clean: do not add binders, no residual solvent pollution, green. The product structure :( nylon material co-extruded film) PE / PA / TZE / EVOH / TZE / PA / PE. Has good heat sealing, high transparency, high barrier, anti-oxidation, anti-puncture characteristics. Widely used in: meat products, convenience food, chemical powders, granules, circuit boards, electronic hardware, vacuum packaging and other products. Purpose: to extend the shelf-life preservation moisture oxidation product placement time. Specifications: according to customer requirements. Welcome customers to discuss the order. The maximum size width can reach 700mm, length can reach 1.2 meters mechanical bag, blank neat unified, embossed clear mission and beautiful, like a big vacuum packaged items perfect outer bag.