In the process of production, circulation and sales of products, it is crucial to choose the right packaging bag. It can not only protect the product, but also enhance the image and market competitiveness of the product. Products with different characteristics need different types of packaging bags to match, the following will elaborate on the packaging bags applicable to various products.

1. Food products

Dry foods: such as potato chips, cookies, nuts, etc., such foods need to be moisture-proof and anti-oxidation to maintain their crisp taste and freshness. Aluminum foil composite bags are ideal. Aluminum foil has good barrier properties, can effectively block the intrusion of oxygen, moisture and light, to prevent food spoilage and oil oxidation rackness. At the same time, this bag also has a certain flexibility and strength, which is easy to print beautiful patterns and text, and enhance the attractiveness of the product.

Liquid food: like milk, juice, drinks, etc., suction bag is a more suitable form of packaging. The nozzle bag is easy to use, and consumers can drink directly through the nozzle without the help of other tools. Its material is usually made of multi-layer composite film, which has good sealing and barrier property, and can effectively prevent liquid leakage and deterioration. In addition, the nozzle bag can also be personalized according to the positioning of the product and the target audience, increasing the product identification.

Fresh food: including meat, seafood, vegetables, etc., storage bags are commonly used packaging. The plastic bag is generally made of polyethylene (PE) material, which has good flexibility and breathability, which can not only keep the moisture of food, but also make the food and the outside air exchange moderately, inhibit the growth of bacteria, and extend the shelf life of food. Moreover, the transparency of the bag is high, which is convenient for consumers to observe the appearance and quality of the food.

2. daily chemical products

Shampoo, shower gel, laundry detergent, etc., plastic bottles or plastic soft bags are common packaging. Plastic material has good chemical corrosion resistance, can adapt to the chemical characteristics of care products, not easy to chemical reaction. Plastic bottles have a variety of shapes and can be designed according to the characteristics of the product and the brand image, which is convenient for consumers to hold and use. Plastic soft bags have the advantages of low cost, light weight, space saving and so on, suitable for large-scale production and sales.

Cosmetics: Cosmetics have higher requirements for packaging, not only to ensure the quality and safety of the product, but also to reflect the grade and brand image of the product. Glass bottles, plastic bottles and aluminum tubes are commonly used packaging materials. Glass bottles have good sealing and stability, can effectively protect cosmetics from the influence of external factors, while giving a high-end, exquisite feeling, suitable for packaging high-end cosmetics. Plastic bottles have the advantages of low cost, light weight, and not easy to break, and are suitable for middle and low-end cosmetics. Aluminum tube packaging is easy to carry and use, often used for packaging paste, emulsion cosmetics.

3. Electronic products

Small electronic products: such as headphones, chargers, data cables, etc., anti-static bags are essential. Electronic products are very sensitive to static electricity, which may damage the electronic components and affect the performance and service life of the product. The ESD bag is made of special materials. It can effectively prevent the generation and accumulation of static electricity and protect electronic products from static electricity. At the same time, this bag also has a certain moisture-proof, dust-proof performance, to provide a full range of protection for electronic products.

Large electronic products: such as mobile phones, tablets, laptops, etc., generally use cardboard boxes and foam packaging. The carton has good compression resistance and cushioning, which can protect electronic products from collision and extrusion during transportation and storage. Foam can be filled in the carton to further enhance the cushioning effect and ensure the safety of electronic products. In addition, the relevant information and brand identity of the product can also be printed on the carton, which plays a role in publicity and promotion.

To sum up, different types of products need to choose the right packaging bag according to their characteristics to achieve product protection, display and sales functions. In the selection of packaging bags, enterprises should consider the nature of the product, market demand, cost-effectiveness and other factors to make a reasonable decision.