The aluminum business card case is made of aluminum alloy plate, which is made by punching forming, surface anodizing and other processes. The design of this product continues our factory’s consistent simple style, simple and generous, and strong in practicability, which can quickly upgrade the product grade and help the product increase its added value.…
With the development of the economy and the improvement of people’s living standards, the shelves of a dazzling array of shopping malls and supermarkets are filled with all kinds of goods packed in metal packaging boxes. As a metal packaging box manufacturer, we classify the different types of packaging boxes we produce as follows: 1.…
The traditional production method of metal packaging cans is: cut the iron sheet into a rectangle, and then roll the blank into a cylinder and then solder the formed longitudinal joint line to form a side seal. One end of the cylinder is round. The iron lid is mechanically formed with a flange and rolled…
