| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinhao Chemical Co., Ltd. | China national standards | MT | 112.64 | USD | 20251014 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 123.91 | USD | 20251014 |
| Jinan Xingdate Biotechnology Co., Ltd. | China national standards | MT | 105.6 | USD | 20251014 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.64 | USD | 20251014 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 123.91 | USD | 20251014 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 190.08 | USD | 20251014 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 140.8 | USD | 20251014 |
| Henan Baoxin Environmental Protection Technology Co., Ltd. | China national standards | MT | 137.99 | USD | 20251014 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 190.12 | USD | 20251013 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 102.81 | USD | 20251013 |