Bottled water typically holds 18.9 liters.
At present, almost all bottled water in the domestic market is packaged in 5-gallon bottles, which is equivalent to the common bottled water of 18.9 liters. It's hard to see 3 gallons of water. The reason is that the unit price of 5 gallons of water is cheaper than that of 3 gallons of water, so consumers naturally tend to choose the former.
Bottled water refers to pure water or mineral water made from tap water or groundwater extracted and treated using modern industrial technology (reverse osmosis , electrodialysis, distillation, resin softening, etc.), and is filled by the filling production line. Products loaded into PC drums. Bottled water is divided into purified water, mineral water and mineral water (made from artificially added purified waterement of minerals), etc.
What to note when buying bottled water
Choose bottled water manufacturers who have obtained licenses provincial and municipal food production companies, a good reputation and regular brands. Bottled water with clear, eye-catching outer packaging labels that are easy to identify and read. The following contents must be marked: food name, ingredient list, net content, producer name, address and ***, production date, shelf life, storage conditions, food production license number, code product execution standard, etc.
Real drinking water packaging barrels (packaging containers) are made of PC material. The barrel has high transparency, smooth and clear surface, without impurities, stains or bubbles. Lower quality barrels are made of PET. The color of the barrel is dull and uneven, the transparency ist bad, the barrel wall has impurities and stains, the sound is dull when knocked by hand, the barrel has poor toughness and the degree of wear. is generally heavy.