| Vendor | Spec | Unit | Price | Currency | Date |
| Jiangxi Ganfeng | Industrial Grade | MT | 10684.96 | USD | 20250919 |
| Henan Leavit Chem | China national standards | MT | 12238.87 | USD | 20250918 |
| Shandong Yihe Chem | Industrial Grade | MT | 15896.46 | USD | 20250918 |
| Jiangxi Ganfeng | Industrial Grade | MT | 10691.43 | USD | 20250918 |
| Shandong Hongyang Chem | Industrial Grade | MT | 15418.16 | USD | 20250918 |
| Unknown | China national standards | MT | 6420.0 | USD | 20210323 |
| Unknown | China national standards | MT | 8020.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1700.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3110.0 | USD | 20210323 |
| Unknown | China national standards | MT | 1110.0 | USD | 20210323 |