| Vendor | Spec | Unit | Price | Currency | Date |
| JIN Yimeng | China national standards | MT | 747.34 | USD | 20251023 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.44 | USD | 20251023 |
| Wuhan Hengjiu Chem | China national standards | MT | 789.64 | USD | 20251023 |
| Jinan Angxin Chem | China national standards | MT | 726.19 | USD | 20251023 |
| Shandong Yeyang Chem | China national standards | MT | 775.54 | USD | 20251023 |
| Yankuang Guotai Chem | China national standards | MT | 747.34 | USD | 20251023 |
| Aite Zhejiang | China national standards | MT | 705.04 | USD | 20251023 |
| Shandong Hanyue Chem | China national standards | MT | 705.04 | USD | 20251023 |
| Yankuang Guotai Chem | China national standards | MT | 712.09 | USD | 20251023 |
| JIN Yimeng | China national standards | MT | 712.09 | USD | 20251023 |