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　　Yingtan Zhongtou Technology Co., Ltd. is located in Yingtan, the “World Natural Heritage” and “World Geopark” double-crown scenic spot in Jiangxi Province, and the Longgang Industrial Park, Yingtan High-tech Industrial Development Zone, Jiangxi Province, with a registered capital of RMB 47,695,532. It is a large-scale company mainly engaged in the research and development and production of biotechnology products and fine chemical products.

　　The waste water produced by the company is the essence wastewater, and the influent cod is high. The treatment project is designed and constructed by Shandong Tianlang Environmental Protection Technology. It must use the small EGSB anaerobic reactor and underground integrated sewage treatment equipment produced by our company. 200m3/D, the effluent standard has reached the national level 1 emission standard, and the indicators of each project have passed the test.