Phone number of Health House Company

My family has a Xilaijian water dispenser. Xilaijian water dispenser can filter very dirty water (such as urine and ink) into water that can be directly drunk. According to reports, the water dispenser used by astronauts in the space warehouse is also the same principle. Moreover, their water is used to cook light rice, and the rice in summer will not turn sour (ps: Of course, this means that it may turn sour within a day or two, if it is left for a month). You said I haven't heard of health stores, but you can let them try them for you, and you can compare them by tasting them yourself.