| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinrihe Chem | China national standards | MT | 698.41 | USD | 20251123 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251123 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251123 |
| Jinan Jinrihe Chem | China national standards | MT | 691.36 | USD | 20251123 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251123 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251123 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251122 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251122 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251122 |
| Jinan Jinrihe Chem | China national standards | MT | 684.3 | USD | 20251122 |