Over the years it takes sewage treatment plant wastewater treatment plant of the region's task, sewage treatment plants to reduce water pollution and improve the quality of the environment has played a great function, in line with national standards to enhance the effluents. Our functional improvement works to enhance the plant's wastewater enterprises planning, construction, treatment and recovery. Monthly maintenance, and improve after-sales service. Many years of experience in dredging sediment, sewage treatment plants please contact us.