| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Zhan'en Chemical Co., Ltd. | China national standards | MT | 154.71 | USD | 20251009 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 123.77 | USD | 20251009 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 123.77 | USD | 20251009 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | China national standards | MT | 140.64 | USD | 20251009 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 123.77 | USD | 20251009 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 534.44 | USD | 20251009 |
| Hubei Shuanghuan Science and Technology Stock Co., Ltd. | China national standards | MT | 168.77 | USD | 20251009 |
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.42 | USD | 20251009 |
| Guangzhou Longyu Chemical Co., Ltd. | China national standards | MT | 168.77 | USD | 20251009 |
| Jinan Xingdate Biotechnology Co., Ltd. | China national standards | MT | 105.48 | USD | 20251009 |