Invisible zipper bags are also called bone zipper bags.

Invisible zipper bags are generally composite soft packaging, made of polypropylene OPP, polyester PET, nylon, matte film, aluminum foil, cast polypropylene, polyethylene, kraft paper and even woven bags (usually 2-4 layers).

Invisible zipper bags are widely used in industrial packaging, daily chemical packaging, food packaging, medicine, hygiene, electronics, aerospace, science and technology, military industry and other fields.

Invisible zipper bags are generally aluminum-plastic composite bags, which are a kind of packaging products that integrate various packaging advantages, with low cost and exquisite printing; the product has the characteristics of anti-static, UV protection, moisture-proof, oxygen-proof and light-shielding, cold-resistant, oil-resistant and high-temperature-resistant, fresh-keeping, oxygen-proof and easy-to-seal.

Featured products include: kraft paper zipper bags, paper-aluminum composite zipper bags, aluminum-plastic self-supporting zipper bags, static shielding zipper bags, grid static zipper bags, anti-vibration static zipper bags, static aluminum-plated zipper bags and various daily chemical zipper bags, etc.