| Vendor | Spec | Unit | Price | Currency | Date |
| Jiangxi Ganfeng | Industrial Grade | MT | 11994.47 | USD | 20251111 |
| Shandong Yihe Chem | China national standards | MT | 11006.69 | USD | 20251111 |
| Shandong Hongyang Chem | Industrial Grade | MT | 15467.99 | USD | 20251110 |
| Jiangxi Ganfeng | Industrial Grade | MT | 11855.03 | USD | 20251110 |
| Shandong Yihe Chem | China national standards | MT | 11008.24 | USD | 20251110 |
| Henan Leavit Chem | China national standards | MT | 12278.42 | USD | 20251110 |
| Shandong Yihe Chem | Industrial Grade | MT | 15383.31 | USD | 20251110 |
| Henan Leavit Chem | China national standards | MT | 12281.89 | USD | 20251109 |
| Shandong Yihe Chem | China national standards | MT | 11011.35 | USD | 20251109 |
| Jiangxi Ganfeng | Industrial Grade | MT | 11293.69 | USD | 20251109 |