Changsha Water Cup Direct Drinking Water Engineering Equipment Co., Ltd. is a professional company specializing in the research, design, production, engineering construction and operation of equipment for the "Direct Drinking Water Project" under the China Water Affairs Group. After 20 years of practical research, a series of urban high-quality direct drinking water production water supply technologies and products have been innovatively developed, which has opened up a new way to achieve a low-quality, low-use, high-quality and high-use urban water supply, that is, a scientific method of dividing water supply. With a good reputation and popularity in the industry, it has become one of the most influential and innovative enterprises in the industry...