| Vendor | Spec | Unit | Price | Currency | Date |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 189.73 | USD | 20250926 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 109.62 | USD | 20250926 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 102.6 | USD | 20250926 |
| Guangzhou Longyu Chemical Co., Ltd. | China national standards | MT | 168.65 | USD | 20250926 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 102.6 | USD | 20250926 |
| Henan Baoxin Environmental Protection Technology Co., Ltd. | China national standards | MT | 137.73 | USD | 20250926 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 123.68 | USD | 20250926 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 123.68 | USD | 20250926 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 102.6 | USD | 20250926 |
| Hunan Jianghai Environmental Protection Co., Ltd. | China national standards | MT | 123.68 | USD | 20250926 |