| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Wantong | China national standards | MT | 1106.63 | USD | 20260608 |
| Dongying Fuhai | China national standards | MT | 1107.51 | USD | 20260608 |
| Dongying Fuhai | China national standards | MT | 1100.84 | USD | 20260605 |
| DMZY Petroche | China national standards | MT | 1150.98 | USD | 20260604 |
| Jiangsu Xinhai Petro | China national standards | MT | 1173.7 | USD | 20260604 |
| Dongying Fuhai | China national standards | MT | 1107.43 | USD | 20260604 |
| Dongying Fuhai | China national standards | MT | 1115.07 | USD | 20260603 |
| Jiangsu Xinhai Petro | China national standards | MT | 1130.03 | USD | 20260603 |
| Jiangsu Xinhai Petro | China national standards | MT | 1112.38 | USD | 20260602 |
| Jiangsu Xinhai Petro | China national standards | MT | USD | 20260529 |