| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | China national standards | MT | 973.54 | USD | 20251122 |
| Lihuayi Shandong | China national standards | MT | 1326.28 | USD | 20251122 |
| Sinopec | China national standards | MT | 1227.51 | USD | 20251122 |
| Lihuayi Shandong | China national standards | MT | 907.23 | USD | 20251122 |
| Sinopec | China national standards | MT | 1100.53 | USD | 20251122 |
| Lihuayi Shandong | China national standards | MT | 895.94 | USD | 20251122 |
| Lihuayi Shandong | China national standards | MT | 895.94 | USD | 20251122 |
| Sinopec | China national standards | MT | 1227.51 | USD | 20251122 |
| Sinopec | China national standards | MT | 1248.68 | USD | 20251122 |
| Shaanxi Yanchang Petro | China national standards | MT | 895.94 | USD | 20251122 |