Xiaoshan Qianjiang Sewage Treatment Plant
Xiaoshan Qianjiang Sewage Treatment Plant Phase IV
Newly added daily processing capacity of 400000 tons/day, buried sewage treatment plant
The total scale reaches 740000 tons/day
Central Water Pollution Prevention and Control Reserve Project Hangzhou 2022 Asian Games Drainage Guarantee Project
Over 50000 sets of OTT disc aerators