[China Packaging Network News] After 30 years of reform and opening up, China's economic and consumer growth has led to the growth of the packaging industry and the improvement of the quality of packaging products. Metal packaging has been widely used in the food, beverage, daily chemical, and household product industries due to its good sealability and bright colors. The food and beverage industry has become the largest market for metal packaging, and the chemical, cosmetics and pharmaceutical industries are important markets for metal packaging.

1. Tea pot security printing

Tea cans are generally made of tin-plated steel sheet. The shapes of the cans are square and cylindrical. There are two kinds of can lids: single lid and double lid. Divided from the sealed point of view, tea cans are divided into two types: general cans and sealed cans. In terms of packaging technology, most of the cans are generally packed with deoxygenation agents to remove the oxygen in the package. The sealed cans are often filled with air or vacuum. Practice has proved that metal cans are more protective to tea than composite film bags, and they are beautiful and noble in appearance, and metal cans are more suitable for high-end tea packaging.

Moon cake gift box

Each moon cake gift box is full of creativity, not only echoes the festive atmosphere of the Mid-Autumn Festival, but also highlights the texture of the moon cake gift box.

Milk cans

Use non-fluorescent brightener-free coating, strictly control the content of free formaldehyde in milk powder tank, and add a series of technical support such as Escherichia coli, E. sakazakii and Staphylococcus aureus to ensure the health and safety of metal milk powder tanks. Has been fully guaranteed.

In short, in the future development of digital printing and post-processing, metal packaging will also give full play to its environmental protection, humanity, health and safety advantages, in the food packaging industry to open up a broader sky.