Year: 2025

The request of tinplate box for character design (1). In the design of packaging iron boxes, some advertising words are sometimes added to achieve the publicity effect, most of which are simple and vivid; (2). It is packed in iron boxes of special use and needs to be printed on the surface to clarify the […]

Beautiful appearance It has beautiful metallic luster, combined with various surface roughness of the original board, and can form various color products. Good painting and printability It can finish various painting ink printing beautifully. Excellent processability and strength According to the selection of quenching and tempering degree, it can be processed into various uses and

1. Good sealing The barrier of packaging containers to air and other volatile gases is very important for the preservation of nutrients and sensory quality. Compared with various fruit juice packaging containers, it is proved that the oxygen permeability of the container directly affects the browning of fruit juice and the storage of vitamin C;

Opacity In addition to causing deterioration of food, light will also cause changes in protein and amino acids. Vitamin C is more likely to react with other food ingredients when it is illuminated by light, resulting in a large loss. According to the research and analysis, the loss of vitamin C in transparent glass bottle

The monotonous printing process on the iron can Monotonous process, paint and ink need to be dried in a tunnel oven. The monotone condition of iron printing ink is generally 130 ℃~160 ℃, and the time is controlled at about 10 minutes. The length of tunnel oven is about 30 meters between f ‘~170 ℃~210