Jiangsu Dafu Membrane Technology Co., Ltd. is a high-tech enterprise engaged in the scientific research, development, production and sale of membrane bioreactors (MBR) and relative products - PVDF flat sheet membrane elements and modules. They are widely used in municipal, landfill leachate, hospital, coal mining and industrial wastewater treatment. Cooperating with Jiang Nan University (One of the most famous universities in southern China), we research and develop MBR technology with self-owned intellectual property rights. At present, the new generation of MBR flat sheet / membrane developed by our company has reached the internationally leading level. We have completed more than 50 wastewater treatment projects. One of the typical cases is the Treatment of Coating Wastewater in Rizhao, in which the amount area of applied MBR is 9,600 square meters and the quality of effluent reaches