| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 903.64 | USD | 20251114 |
| Shandong Zhiheng | China national standards | MT | 1171.9 | USD | 20251114 |
| Sinopec | China national standards | MT | 1214.26 | USD | 20251114 |
| Beijing Yanshan Petro | China national standards | MT | 1157.78 | USD | 20251114 |
| Beijing Yanshan Petro | China national standards | MT | 1221.32 | USD | 20251114 |
| Lihuayi Shandong | China national standards | MT | 988.35 | USD | 20251114 |
| CNPC | China national standards | MT | 1214.26 | USD | 20251114 |
| Changzhou Juyun Mat | China national standards | MT | 1355.45 | USD | 20251114 |
| Shandong Hongyang Chem | China national standards | MT | 1193.08 | USD | 20251114 |
| Changzhou Juyun Mat | China national standards | MT | 1341.33 | USD | 20251114 |