| Vendor | Spec | Unit | Price | Currency | Date |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 123.93 | USD | 20251013 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 123.93 | USD | 20251013 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.66 | USD | 20251013 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 123.93 | USD | 20251013 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 140.75 | USD | 20251012 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 190.01 | USD | 20251012 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.6 | USD | 20251012 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 102.75 | USD | 20251011 |
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.49 | USD | 20251011 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.6 | USD | 20251011 |