| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | China national standards | MT | 815.43 | USD | 20250919 |
| Hubei 789 Chem | China national standards | MT | 815.43 | USD | 20250919 |
| Wanhua Yantai | China national standards | MT | 927.9 | USD | 20250919 |
| Wanhua Yantai | China national standards | MT | 815.43 | USD | 20250919 |
| Wanhua Yantai | China national standards | MT | 885.73 | USD | 20250919 |
| Wanhua Yantai | China national standards | MT | 984.14 | USD | 20250919 |
| Wanhua Yantai | China national standards | MT | 787.31 | USD | 20250919 |
| Wanhua Yantai | China national standards | MT | 892.76 | USD | 20250919 |
| Shandong Kaitai Petro | China national standards | MT | 913.85 | USD | 20250919 |
| Shandong Kaitai Petro | China national standards | MT | 885.73 | USD | 20250919 |