| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | China national standards | MT | 282.34 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 282.34 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 282.34 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 282.34 | USD | 20251107 |
| Luxi Chem | China national standards | MT | 296.46 | USD | 20251107 |
| Shandong Jinling Chem | China national standards | MT | 261.17 | USD | 20251107 |
| Shandong Luxi Chem | China national standards | MT | 261.17 | USD | 20251107 |
| Jinan Qi Mat | China national standards | MT | 261.17 | USD | 20251107 |
| Shandong Hanyue Chem | China national standards | MT | 268.23 | USD | 20251107 |
| Shandong Hanyue Chem | China national standards | MT | 268.23 | USD | 20251107 |