| Vendor | Spec | Unit | Price | Currency | Date |
| JS Yangnong Chem | China national standards | MT | 1478.98 | USD | 20251015 |
| JS Yangnong Chem | China national standards | MT | 1690.26 | USD | 20251015 |
| JS Yangnong Chem | China national standards | MT | 851.86 | USD | 20251014 |
| JS Yangnong Chem | China national standards | MT | 1478.44 | USD | 20251014 |
| JS Yangnong Chem | China national standards | MT | 852.03 | USD | 20251013 |
| JS Yangnong Chem | China national standards | MT | 851.54 | USD | 20251011 |
| JS Yangnong Chem | China national standards | MT | 1477.87 | USD | 20251011 |
| JS Yangnong Chem | China national standards | MT | 851.54 | USD | 20251010 |
| JS Yangnong Chem | China national standards | MT | 850.89 | USD | 20251009 |
| JS Yangnong Chem | China national standards | MT | 1687.72 | USD | 20251009 |