| Name | |
| Shanghai Jingneng Industry development Co.,Ltd | Financial City |
| Shanghai Saming Food Co.,Ltd | Northeastern University |
| Shanghai Hualing Euipment Installment Co.,Ltd | Jiangsu Ligang Electricity Co.,Ltd |
| Shanghai No.8 Industry Equipment Installment CO.,Ltd | Zhejiang Water-electricity Construction Installment Co.,Ltd |
| Shanghai Lianggong valve factory | China Construction and installation Co., Ltd. |
| Shanghai No.5 valve factory | Jiangsu Hanjiang Agriculture Engine Bureau. |
| CNPC Second Engineering Co., Ltd | Boshan Pump Co.,Ltd Hangzhou Branch |
| Hefei Construction Group Water-Electricity installment Co.,LTD. | South-to-North Water Diversion |
| Nanjing Pump Group | Linchuan Water Co.,Ltd |
| Yunnan Kunhua Trade Co.,Ltd | Songyuan Warm-supply Co.,Ltd |
| Danyang Agriculture Bank Building and Center Square | Beijing Tai Tong Construction Co., Ltd. |
| Kaoquan Pump Factory Wuhan Branch | Yantai Qi Yang Machinery Co., Ltd. |
| Raffles City | Guangzhou auto Water-supply equipment Co.,Ltd |
| Lanzhou Engine-Electricity | Chunlan Group |
| Baoshan Steel Group | Jiangxi Yongxin Water Co.,Ltd |
| Three Gorges Hydropower Station | Chongqing Hengda Plaza |
| Hefei Baichuan Industry Trade Co.,Ltd | Chongqing hydraulic turbine factory |
| Anhui Industry Equipment Installment Co.,Ltd | more…… |
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