The company has built a sewage treatment plant with a total area of 66666 square meters, a total investment of 46 million yuan, and a daily sewage treatment capacity of 30,000 cubic meters. The biological nitrogen and phosphorus removal process (A2 / O process) is adopted.the Process is stability

In addition to the sewage treatment functions of the company's subsidiaries, the sewage treatment plant is also responsible for the social functions of domestic sewage treatment in Honghe Township and sewage treatment in some industrial enterprises in the township district. In 2019, the company invested a lot of money to upgrade the sewage treatment, and the discharge implementation standard reached the forth category of water quality standards of the effluent quality of the sewage treatment plant.