Chengdu Pujiang Water Plant Chongming Sewage Plant Gao 'an Sewage Treatment Plant Guang 'an Aizhong Garden Water Company Guangzhou Hualong Water Purification Plant Guiyang Baiyun Water Plant Guiyang Huaxi Biyun Wo Water Plant Guiyang Qingzhen City Yingyan Water Plant Guizhou Maling Hydraulic Pumping Station Project Hefei Water Supply Company Hong Kok Chau Water Works, Nanchang Planta ng Paggamot ng Dumi sa Dumi sa Kandafeng County Xintai Xinwen Tap Water Project Istasyon ng Supply ng Tubig ng Meidi Mianyang Tangxun Sewage Treatment Plant Minzhi Underground Water Purification Plant Halaman ng Tubig ng Nanning Qingxiu District Panzhihua Water Works Qiqihar Sewage Treatment Plant Supply sa Rural na Tubig sa Ruian City Sewage Treatment Plant ng Power Department ng Chinese Academy of Sciences Sichuan Mianyang Tang Flood Sewage Plant Taian Shankou Town Pony Zhuang Water Purification Plant Tianmenshan Sewage Treatment Plant Water Filtration System ng Jiangxi Hongcheng Water Yebei Water Plant Wencheng County Yunjiang Water Co., LTD. Sangay ng Yuhu Wu Jiang Hua Yan Supply ng Tubig Wujiang Sewage Treatment Plant PWA Water Authority ng Thailand