About the Packaging Industry

Packaging refers to the general term for containers, materials, and auxiliary materials used to protect products, facilitate transportation, and promote sales during the distribution process, according to certain technical methods.

Based on packaging materials, packaging is mainly divided into four categories: paper packaging, Plastic Packaging, metal packaging, and glass packaging. PE plastic bags mainly include water-based printing inks, sealing adhesives, and antistatic agents. They are primarily used for snack packaging, daily necessities packaging, and express delivery bags.

PET composite bags, with auxiliary materials including composite adhesives and heat-resistant inks, are mainly used for Food Packaging that requires protection from light and moisture, such as tea, snacks, and nuts.Aluminum foil bags, made from aluminum foil and PET/PE film, with auxiliary materials including composite adhesives and oxygen barrier additives, are suitable for vacuum packaging, anti-static packaging, and packaging with a long shelf life. Kraft paper bags, primarily made from wood pulp, bamboo pulp, and kraft paper pulp, with auxiliary materials including water-based printing inks and paper bag sealing adhesives, are commonly used for clothing, gift bags, and baked goods packaging.

Aluminum foil bags are made from aluminum foil and PET/PE film, with auxiliary materials including composite adhesive and oxygen barrier additives. They are suitable for vacuum packaging, anti-static packaging, and packaging with a long shelf life. Kraft paper bags are mainly made from wood pulp, bamboo pulp, and kraft paper pulp, with auxiliary materials including water-based printing ink and paper bag sealing adhesive. They are commonly used for clothing, gift bags, and baked goods packaging.

The packaging industry chain consists of several upstream segments: raw material and equipment suppliers, including those providing packaging paper, general-purpose plastics, wood, glass, aluminum, and packaging machinery; midstream packaging manufacturing, encompassing paper packaging, plastic packaging, metal packaging, glass packaging, and wooden packaging; and downstream applications in the packaging industry, primarily in pharmaceuticals, food, medical services, and tobacco.

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The packaging industry plays a crucial role in overall economic development, and China has become the world's fastest-growing and most promising packaging market.