| Henan Kaibiyuan Water Purification Materials Co., Ltd | 2015-04-28 | Glucose, Water Treatment Chemicals, Filler | 3000K CNY | 非対応 |
| Gongyi Tenglong Water Treatment Materials Co., Ltd | 2008-07-03 | Glucose, Jiajie Clean Pool Water Treatment, Heavy Metal Capture Agent | 20000K CNY | 非対応 |
| Henan Kexing Water Treatment Materials Co., Ltd | 2016-07-26 | Glucose, Aminosulfonic Acid Citric Acid, Sodium Tripolyphosphate | 10000K CNY | 非対応 |
| Henan Yuyan Environmental Protection Technology Co., Ltd | 2019-11-05 | Glucose, Quartz Sand, Polyaluminium Chloride | 12000K CNY | 対応 |
| Henan Hongchang Chemical Co., Ltd | 2018-03-15 | Glucose, Deodorant, Calcium Chloride | 5000K CNY | 非対応 |
| Henan Anno Chemical Technology Co., Ltd | 2023-04-18 | Glucose, Industrial Grade Raw Materials, Food-Grade Raw Materials | 3000K CNY | 非対応 |
| Zhengzhou Chuyun Chemical Co., Ltd | 2022-05-30 | Glucose, Aluminum Sulfate, Activated Charcoal | 100K CNY | 非対応 |
| Gongyi Chengda Water Purification Material Factory | 2008-06-27 | Glucose, Polyaluminium Chloride, Basic Aluminum Chloride | 15000K CNY | 非対応 |
| Gongyi Yiyang Water Treatment Materials Co., Ltd | 2010-06-09 | Glucose, Polyaluminium Chloride, Sodium Acetate, Sodium Acetate | 20000K CNY | 非対応 |
| Henan Youquan Environmental Protection Technology Co., Ltd | 2019-10-30 | Glucose, Composite Carbon Source, Soda Ash (Sodium Carbonate) | 5000K CNY | 非対応 |