| Shandong Huayu Heavy Industry Machinery Co., Ltd | 2020-12-17 | Carbon Source, Mining Pneumatic Equipment, Medical Disinfection | 5000K CNY | 미지원 |
| Gongyi Jiaxin Water Purification Materials Co., Ltd | 2008-01-04 | Carbon Source, Cement Mortar Defoamer, Polyacrylamide | 18000K CNY | 미지원 |
| Gongyi Hongyuan Environmental Protection Technology Co., Ltd | 2017-03-21 | Carbon Source, Polyaluminium Chloride, Polyacrylamide | 10080K CNY | 미지원 |
| Renqiu Haoda Electromechanical Chemical Co., Ltd | 2006-07-26 | Carbon Source, Polyaluminium Chloride, Carboxymethyl Cellulose | 1800K CNY | 미지원 |
| Foshan Hantu Environmental Protection Technology Co., Ltd | 2022-09-08 | Carbon Source, Polyferric Sulfate, Phosphorus Removal Agent | 5000K CNY | 미지원 |
| Suqian Hengcarbon Agricultural Technology Co., Ltd | 2026-03-26 | Carbon Source, Polymerized Polyol, Molasses | 20000K CNY | 미지원 |
| Shandong Zhuoheng New Materials Co., Ltd | 2026-07-01 | Carbon Source, Inorganic Salt, 196 Resin | 5000K CNY | 미지원 |
| Shandong Haocheng Chemical New Materials Co., Ltd | 2021-01-12 | Carbon Source, Colorless Oily Liquid Carboxylic Acid, Ink, Paint, Rubber Additives | 3000K CNY | 미지원 |
| Shandong Tenghua New Materials Co., Ltd | 2022-03-10 | Carbon Source, Methyl Tert Butyl Ether, Colorless Transparent Liquid | 6000K CNY | 미지원 |
| Shandong Jintai Huanjing New Materials Co., Ltd | 2018-09-04 | Carbon Source, Composite Carbon Source, Glycerol Carbon Source | 50000K CNY | 미지원 |