The United States Environmental Protection Technology Co., Ltd. Nanjing Wang troops from military enterprises, Jiangsu Province, the only high-tech business center to stay professional water treatment company. Since the beginning of the eighties of the last century in the water treatment industry, has 20 years of industry experience. Professional company specializing in industrial, residential water treatment systems, water environmental protection technology and equipment research and development, manufacturing, sales and service. Won numerous national and local awards from the government. After our equipment can handle water up to the national and industry standards and customer requirements for our customers save money, improve the efficiency of enterprises, the use of the customer's p.. (more>>)