Container flexitanks are flexible packaging containers made of polyethylene (PE) and polypropylene (PP), designed for the storage and transportation of various non-hazardous liquids. Each liquid bag fits perfectly into a 20-foot container with a capacity range of 15m³ to 26m³, providing an economical alternative to traditional methods like tankers and steel drums. Installing a liquid bag takes about 20 minutes, and after setup, simply connect the valve and filling port to start loading. Once loaded, the container can be transported over medium and long distances via road, rail, or sea, significantly improving transportation convenience and cost-efficiency.