| Vendor | Spec | Unit | Price | Currency | Date |
| Dongying Hualian Petro | China national standards | MT | 899.59 | USD | 20260126 |
| Dongying Hualian Petro | China national standards | MT | 874.17 | USD | 20260123 |
| Dongying Hualian Petro | China national standards | MT | 870.89 | USD | 20260116 |
| Dongying Hualian Petro | China national standards | MT | 863.92 | USD | 20260115 |
| Dongying Hualian Petro | China national standards | MT | 843.47 | USD | 20260113 |
| Dongying Hualian Petro | China national standards | MT | 843.47 | USD | 20260113 |
| Dongying Hualian Petro | China national standards | MT | 843.47 | USD | 20260113 |
| Dongying Hualian Petro | China national standards | MT | 834.85 | USD | 20260112 |
| Dongying Hualian Petro | China national standards | MT | 834.85 | USD | 20260112 |
| Dongying Hualian Petro | China national standards | MT | 834.85 | USD | 20260112 |