1. First of all, the mineral water on the market now basically contains metasilicic acid and strontium. You can check the national standard of mineral water for the content.

As I pointed out, there are Quanyang Spring in the Changbai Mountain area in the northeast, South Korea's Lotte, Haichang's 5°, Wudalianchi's national water, Tibet's 5100, and the mineral water from Master Kong's Jilin factory (green trademark, large The supermarkets I ordered include), Bama in Guangxi, Laoshan in Qingdao...

2. When you ask which brand of mineral water is good, this is a misunderstanding. Good water depends on the water source. The good water sources I know about in my country include the Greater and Lesser Khingan Mountains water system in Heilongjiang, the Changbai Mountain water system in Jilin, among which the water in Wudalianchi belongs to the water system of the Greater and Lesser Khingan Mountains, and the high-altitude glacier melt water in Tibet (5100, You can drink for free if you take the high-speed rail), natural mineral springs in the south such as Qiandao Lake, Guangxi, Yunnan, etc.;

3. The water quality of farmers is different because factories are located all over the country. The best water for farmers is in Jingyu, Jilin (Changbai Mountain Water System). The water quality there has reached the national standard for mineral water. However, there are no mining licenses, prospecting licenses, water abstraction licenses and other formal documents. When sold, it can only be labeled as natural drinking water. And the mineral water you mentioned is a vague thing. It is either natural mineral water or artificially added (that is Master Kong with the blue trademark).

4. To help you clarify the concept of launching water, I will only talk about what is available on the market. Currently, there are only two national standards: mineral water and purified water. Selling natural mineral water requires a lot of formalities and documents, and the various material elements (beneficial and harmful) in your water must meet national standards. Then there is purified water. To put it bluntly, it is H2O, pure water! (Brain supplement: it is water that has undergone a two-stage or multi-stage reverse osmosis process). The remaining soda water, sparkling soda water, mountain spring water, mineral water, etc. are all gimmicks that attract attention in the industry. It is estimated that the country will modify the national standard or add the national water standard within two years.

Finally, I hope I can help you... If you don’t understand, you can ask questions