Our company is working hard for high efficiency, saving energy and improving environment, as well as appealing the lasting development of China energy. "Working hard and carefully, strict regulation, high efficiency, and developing rapidly" are our rules. During the sale, we take the sample of polluted water for examination firstly. According to different kinds of polluted water samples, we make different water treatment products up to the best effect, and also offer door-to-door services in order to recycle the wasted water and declare the cost of water