The sewage treatment plant of shop of high tablet of Beijing
The plum woods water works of Shenzhen
The sewage project that Shanghai meets
Running water of Da Tong company
The sewage treatment plant of Xi＇an
Sewage treatment plant of Lijiang
Water conservancy Huahai Materials Co. of Nanjing
Running water Company of Guangzhou
Shenzhen gives and drains off water to the company
The city of Kunming drains off water in the company
Sewage treatment plant of Wenchang of Harbin
Sewage treatment plant of Pingdingshan
Sewage treatment plant of economic development zone of Guangzhou ,etc.