LED aluminum foil packaging bags | anti-static foil bags | Antistatic pure aluminum foil bags at reasonable prices, quality assurance. 1. The structure and composition: PET film / foil (aluminum vacuum) / adhesive layer / (Nylon) / PE film (black) 2. vacuum bag Thickness: 8-20 3. silk vacuum bag Specifications: 200-300 m / volume (350 * 250 * 0.14mm 420 * 365 * 0.12mm 220 * 300 * 0.1mm 800 * 780 * 0.15mm) 4. vacuum Features: Excellent moisture and oxygen barrier, rust, shading, shielding, anti- static electricity can be evacuated, glossy appearance, color and good effect. 5. Scope: Suitable for mechanical and electrical products, precision instruments and long-shelved export maritime transport packaging, can effectively prevent the oxidation of the product surface rust, peeling paint. Can effectively prevent the product absorb moisture caking, oxidative deterioration and prolong its storage time of vacuum packaging benefits: one is to reduce the oxygen content of the package to prevent the deterioration of packaged food mold rot, embracing food color, flavor, and extend shelf life. 2, vacuum-packed food plays an important role in terms of course, but to use it in the same clothing items are processed with extraordinary results. 3, vacuum packaging relative to the normal method of packaging, it reduces the space occupied by the article. And has anti-bacterial moisture and dust, etc., to make transportation more convenient articles of clothing when. Kunshan, Taicang, Changshu, Wujiang, Suzhou, Nanjing, Zhenjiang, Changzhou, Wuxi, Xuzhou, Lianyungang, Yangzhou, Taizhou, Nantong, Yancheng Huai'an Suqian Tianjin Beijing, Xi'an, Chongqing, Ningbo Branch 4, greatly reducing losses caused some unexpected possibilities. Intelligent packaging materials. 4.0 With the advent of the industrial era, the development and application of intelligent packaging, food packaging will become the new trends, with a huge market potential. It is expected that future smart packaging food contain more complex, remote-readable non-visual information. Safety labels and radio frequency identification (RFID) tags are at the beginning of an electronic tag, in addition to product identification information, date of production, price, electronic tags can be used as time - temperature, leakage, or freshness indicator.