| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1129.54 | USD | 20251114 |
| Shandong Yaowang Chem | China national standards | MT | 1101.31 | USD | 20251114 |
| Shandong Yihe Chem | China national standards | MT | 1073.07 | USD | 20251114 |
| Shandong Xima | China national standards | MT | 917.76 | USD | 20251114 |
| Xiamen Yudeshun Chem | China national standards | MT | 1680.2 | USD | 20251114 |
| Shandong Jinling Chem | China national standards | MT | 1129.54 | USD | 20251114 |
| Shandong Laya Chem | China national standards | MT | 974.23 | USD | 20251114 |
| Shandong Jinling Chem | China national standards | MT | 1058.95 | USD | 20251114 |
| Shandong LuoHeng Chem | China national standards | MT | 1934.35 | USD | 20251114 |
| Shandong LuoHeng Chem | China national standards | MT | 1934.35 | USD | 20251114 |