It refers to a composite aluminum foil bags between various types of aluminum foil and plastic film composite materials or plastic film made from all kinds of bags, such as: PE / PET / NY / VMPET / CPP / AL and the like. Non-toxic, tasteless, drawing strong, long shelf life, etc., aluminum foil bags also have moisture, light, anti-static characteristics. After the finished product is made according to use is divided into: Aluminum foil bags, high-temperature cooking bag, vacuum bag, transparent bags, aluminized bags and all kinds of plastic packaging bags, the outer layer can be color printing, foil bag Thickness: 5-15 wire; Product specifications thickness can be customized according to customer demand. Foil bag Features: excellent moisture and oxygen barrier, rust, shading, shielding, antistatic, tear, puncture resistance, anti-extrusion performance, vacuum, glossy appearance, color and good effect. Foil bag Scope: used in food, machinery, molds, medical materials, chemical particles, cosmetic, hardware, electronics and other industries.