| Shandong Huayu Heavy Industry Machinery Co., Ltd | 2020-12-17 | Composite Carbon Source, Rescue And Rescue, Construction Machinery | 5000K CNY | Not Supported |
| Gongyi Hongyuan Environmental Protection Technology Co., Ltd | 2017-03-21 | Composite Carbon Source, Defoamer, Polyferric Sulfate | 10080K CNY | Not Supported |
| Nanjing Changjiang Jiangyu Energy Technology Co., Ltd | 2014-09-30 | Composite Carbon Source, Carbon Source, Raw Materials For Crude Glycerol Fermentation | 50000K CNY | Not Supported |
| Sichuan Shangqing Xinrui Environmental Protection Technology Co., Ltd | 2017-08-09 | Composite Carbon Source, Denitrification Series, Polyether Defoamer Series | 6000K CNY | Not Supported |
| Gongyi Haojie Water Treatment Materials Co., Ltd | 2017-03-14 | Composite Carbon Source, Ore Grinding Powder, Dehydration And Purification Agents | 15000K CNY | Not Supported |
| Gongyi Bibo Water Supply Materials Co., Ltd | 2004-08-02 | Composite Carbon Source, Ferrous Sulfate, Polyaluminium Chloride | 10000K CNY | Not Supported |
| Guangdong Bofang Environmental Protection Technology Group Co., Ltd | 2006-04-04 | Composite Carbon Source, , Paper Specific Defoamer | 58034.33200000001K CNY | Not Supported |
| Langfang Jinnuo Biotechnology Development Co., Ltd | 2006-07-19 | Composite Carbon Source, Special Agent For Reverse Osmosis Ro Membrane, Coagulation And Flocculation Series | 50000K CNY | Not Supported |
| Hebei Jinchuang Environmental Protection Technology Co., Ltd | 2014-10-31 | Composite Carbon Source, Polyaluminium Chloride, Sodium Acetate Solution | 20000K CNY | Not Supported |
| Henan Yihua Purification Materials Co., Ltd | 2019-01-18 | Composite Carbon Source, Powdered Activated Carbon, Honeycomb Activated Carbon | 5010K CNY | Not Supported |