| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Longyu Chemical Co., Ltd. | China national standards | MT | 169.34 | USD | 20251030 |
| Weifang Mingbo Chemical Co., Ltd. | China national standards | MT | 107.25 | USD | 20251030 |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 190.51 | USD | 20251030 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 124.18 | USD | 20251030 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 124.18 | USD | 20251030 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 536.24 | USD | 20251030 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 141.12 | USD | 20251030 |
| Guangdong Huihao Industrial Trade Co., Ltd. | China national standards | MT | 162.28 | USD | 20251030 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.89 | USD | 20251030 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 124.18 | USD | 20251030 |