Ton bags are a common packaging bag that is widely used for transporting and storing items. Ton bags are usually made of polypropylene material, with strong load-bearing capacity, good durability, low price and other advantages, so it has been widely used in the logistics industry. In the production process of ton bags, different colors of lines or printing of different colors of signs can be used to distinguish different specifications, performance or purposes of ton bags, but these colors do not have a specific meaning.

The color of the ton bag is mainly for the convenience of classification and identification. In the logistics industry, ton bags are often used to load different types and specifications of items, such as grains, ores, fertilizers, chemical raw materials, etc. In order to distinguish these items, ton bag manufacturers and users can choose different colors according to their needs.