What about Yovog Household Appliances production equipment?
Dongguan EDS Electronic Technology Co., Ltd has developed the business in a brand-new way and has won many honorary qualifications in the industry. Now we enjoy a large influence in the industry. EDS is located in the area with traffic convenience, which is good for timely delivery of the products. EDS could customize comprehensive and efficient solutions according to customers' different needs. Just gove us your requirements and specifications, we can present you with flawless ODM services.
What is the role of polyphosphate in the pre-filter of the water purifier? According to the National Safe Drinking Water Regulations, TDS is less than 1000. some people say that the healthy water standard stipulates that TDS is seriously wrong between 0 and 50, misleading consumers. small 50 is the standard of pure water, not the standard of health. the most ideal TDS value is 300, which is recorded in the book . This book was written by Dr. Martin of the United States and translated by Tsinghua University. the smaller the TDS value, the softer the water, the greater the chance of heart disease by drinking soft water ~ 15%. children can easily suffer from cartilage disease after drinking for a long time. now many areas, such as Shanghai, have issued a document to prohibit the installation of pure water machines. in foreign countries, no one uses pure water as drinking water, all of which are industrial water. in addition, in China, merchants call pure water. i'm sorry to call pure water directl
Who knows how to sell the water front filter? The pre-filter is different from the water purifier. the pre-filter does not need to be replaced without any maintenance. The filter element needs to be replaced. The water from the water purifier can be drunk directly, and the pre-filter cannot be drunk directly. The front is only filtered for impurities, and it is well protected for faucets, etc. many faucets are worn out by some small sand stones. Germany stipulates that each family must have a front filter. Especially for users with high-rise secondary pressure.