Widely used in groundwater in addition to iron and manganese civil water supply, improved water, industrial water and food, printing and dyeing, paper making, electric transition such as sewage treatment industry. In the years of practice has formed a relatively complete set of production, management and operating system, the company has a number of high-quality engineering and technical professionals and an extensive practical experience in processing and manufacturing teams. Under the control of the advanced management system, product design, processing quality and improving.