Sludge thickening and dewatering project of sewage treatment plant in Hengshui Economic Development Zone

Coal Slurry Filter Dewatering Project of Hecaogou Coal Preparation Plant, Zichang County, Yan'an City, Shaanxi Province

The sludge thickening and dewatering project of the sewage treatment plant in the new district of Junan County

Sludge thickening and dewatering project of Huaxian County Sewage Treatment Plant in Weinan District, Shaanxi Province

Coal Slurry Filter Dewatering Project of Guizhou Songhe Coal Industry Development Co., Ltd.

Press Filter Dewatering Project of Guizhou Zhijin Majiatian Coal Industry Co., Ltd.

Coal Slurry Filter Dewatering Project of Guizhou Pannan Coal Development Co., Ltd.

Sludge thickening and dewatering project of Chifeng Derun Drainage Co., Ltd.