| Jiangsu Ruke Environmental Protection Equipment Co., Ltd | 2011-01-12 | Fountain Aerator, Underground Integrated Equipment, Belt Conveyor | 108000K CNY | Nicht unterstützt |
| Nanjing Lanjiang Water Treatment Equipment Co., Ltd | 2001-08-22 | Fountain Aerator, Submersible Mixer, Screw Conveyor | 58000K CNY | Unterstützt |
| Nanjing Lanjiang Pump Industry Co., Ltd | 2013-04-23 | Fountain Aerator, Submersible Mixer, Decanter | 18000K CNY | Unterstützt |
| Nanjing Ningzheng Environmental Protection Equipment Co., Ltd | 2018-01-03 | Fountain Aerator, Submersible Mixer, Solar Aerator | 10000K CNY | Unterstützt |
| Jiangsu Lanhuan Technology Engineering Co., Ltd | 2020-08-10 | Fountain Aerator, Submersible Mixer, One | 10000K CNY | Nicht unterstützt |
| Nanjing Feili Environmental Protection Equipment Manufacturing Co., Ltd | 2010-10-19 | Fountain Aerator, Submersible Reflux Pump, Yongquan Aerator | 30800K CNY | Nicht unterstützt |
| Nanjing Blue Wastewater Treatment Equipment Co., Ltd | 2004-01-05 | Fountain Aerator, Centrifugal Aerator, Sewage Treatment Equipment | 16000K CNY | Nicht unterstützt |
| Nanjing Shuifangyuan Environmental Protection Equipment Co., Ltd | 2016-01-11 | Fountain Aerator, Micro Nano Aerator, Submerged Nano Aerator | 10000K CNY | Unterstützt |
| Nanjing Xinxiu Environmental Protection Equipment Co., Ltd | 2015-07-14 | Fountain Aerator, Screw Conveyor, Paddle Mixer | 1000K CNY | Unterstützt |
| Nanjing Linuo Water Treatment Equipment Co., Ltd | 2016-08-23 | Fountain Aerator, Submersible Mixer, Centrifugal Aerator | 5100K CNY | Unterstützt |