| Vendor | Spec | Unit | Price | Currency | Date |
| Jiangxi Ganfeng | Industrial Grade | MT | 11289.07 | USD | 20251106 |
| Henan Leavit Chem | China national standards | MT | 12276.86 | USD | 20251106 |
| Jiangxi Ganfeng | Industrial Grade | MT | 11424.38 | USD | 20251105 |
| Jiangxi Ganfeng | Industrial Grade | MT | 11424.38 | USD | 20251105 |
| Henan Leavit Chem | China national standards | MT | 12270.63 | USD | 20251105 |
| Shandong Yihe Chem | China national standards | MT | 11001.26 | USD | 20251105 |
| Shandong Yihe Chem | Industrial Grade | MT | 15373.55 | USD | 20251105 |
| Shandong Hongyang Chem | Industrial Grade | MT | 15458.17 | USD | 20251105 |
| Jiangxi Ganfeng | Industrial Grade | MT | 11709.11 | USD | 20251104 |
| Henan Leavit Chem | China national standards | MT | 12273.4 | USD | 20251104 |