连云港Self standing bag

Steaming bag manufacturers say that aluminum foil bags, also known as pure aluminum bags, usually refer to aluminum-plastic composite vacuum packaging bags. This type of product is suitable for moisture-proof, light proof, and vacuum packaging of large precision machinery equipment, chemical raw materials, and pharmaceutical intermediates. Adopting a four layer structure, it has good water and oxygen barrier functions. Unrestricted, packaging bags of different specifications and styles can be customized according to individual needs, and can be made into various styles such as flat pockets, three-dimensional bags, organ bags, etc. The product needs to be tested according to GB and ASTM standards, meet environmental requirements (third-party testing reports can be provided), and comply with the strictest environmental standards for packaging materials in the European Union and North America.