Daqing oil filed Sewage Treatment 
Maotai White Winery Sewage 
Shanghai Manshi Perfumery Plant
Haoliyou Potato Chips Manufacturing
Shandong Procince Chemical Sewage Treatment

Daqing oil filed Sewage Treatment 
Model: QLD303 
Dewatering type: Screw sludge dewatering machine 
Treating capacity: 90-150kg/h 

Jingmen Petrochemical Sewage Treatment 
Model: QLD101
Dewatering type: Screw sludge dewatering machine
Treating capacity: 3-5kg/h

Maotai White Winery Sewage 
Model: QLD301
Dewatering type: Screw sludge dewatering machine
Treating capacity: 30-50kg/h

Shanghai Manshi Perfumery Plant
Model: QLD201 
Dewatering type: Screw sludge dewatering machine 
Treating capacity: 6-18kg/h 

Haoliyou Potato Chips Manufacturing
Model: QLD301 
Dewatering type: Screw sludge dewatering machine 
Treating capacity: 30-50kg/h 

Shandong Procince Chemical Sewage Treatment
Model:  
Dewatering type: Screw sludge dewatering machine 
Treating capacity:     kg/h 

Jingmen Petrochemical Sewage Treatment 
Mengniu Dairy Sewage Treatment 
Shenlong Automobile Wuhan No. 2 Plant 
YiLi Dairy Sewage Treatment 

Mengniu Dairy Sewage Treatment 
Model: QTB-1000
Dewatering type: sludge dewatering machine 
Treating capacity: 3.0~5.2m3/hr 

Shenlong Automobile Wuhan No. 2 Plant 
Model: QTB-750
Dewatering type: belt filter press
Treating capacity: 4.5~7.5m3/h

YiLi Dairy Sewage Treatment 
Model: QTA-1000
Dewatering type: belt sludge dewatering machine
Treating capacity: 4.0~7.0m3/h