Barrel-filled water is divided into pure water, mineral water and mineral water (from pure water artificially added minerals) and so on.
Barrel-filled water refers to the use of tap water or extracted groundwater, after modern industrial technology (reverse osmosis, electrodialysis, distillation, resin softening, etc.) treatment of pure water or mineral water, by the filling production line filling to the PC barrel to get the product. Barrel-filled water and water dispensers have entered thousands of households, bringing convenience and fashion to people. The scientific selection of bottled water is of great significance to the promotion of health. Choose those natural state, containing the right amount of beneficial minerals under the barrel of water for human health has an important significance, through reverse osmosis, electrodialysis, distillation, resin softening and other ways of preparation of pure water.