| Changzhou Bairuida Water Treatment Technology Co., Ltd | 2013-10-31 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Constant Pressure Water Replenishment Exhaust Unit, Fully Automatic Water Softener | 10000K CNY | Not Supported |
| Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd | 2011-05-17 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Soft Water Salt, No Tower Water Supply Tank | 500K CNY | Supported |
| Chongqing Weihe Water Treatment Equipment Co., Ltd | 2013-03-25 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Uav Lubricating Oil, Variable Frequency Water Supply Equipment | 2000K CNY | Not Supported |
| Shandong Yihong HVAC Equipment Co., Ltd | 2022-02-28 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Constant Pressure Water Replenishment Device, Water Collector | 3000K CNY | Supported |
| Hangzhou Lijin Environmental Protection Equipment Co., Ltd | 2014-04-02 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Laminated Filter, Shallow Sand Filter | 1000K CNY | Not Supported |
| Dezhou Shuanghesheng Air Conditioning Equipment Co., Ltd | 2017-08-10 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Comprehensive Water Treatment Device Throughout The Process, Dosing Device | 1000K CNY | Supported |
| Hangzhou Guiguan Environmental Protection Technology Co., Ltd | 2010-11-18 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Hand Pump, | 5000K CNY | Supported |
| Hebei Xurong Environmental Protection Technology Co., Ltd | 2016-03-21 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Self Cleaning Filter, Mixing Tank | 6000K CNY | Supported |
| Xinxiang Yugong Environmental Protection Equipment Co., Ltd | 2018-03-21 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Filter Oil Machine Tank, Flange Rising Stem Gate Valve | 1000K CNY | Supported |
| Guangzhou Deqing Environmental Protection Technology Co., Ltd | 2013-09-13 | Closed Side Stream Water Processorclosed Side Stream Water Processorside Stream Water Processorclosed Stream Processor57side Stream Processor, Online Scale Suction Device, Filter Series | 500K CNY | Supported |