| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 804.9 | USD | 20251117 |
| Sinopec | China national standards | MT | 790.78 | USD | 20251117 |
| Sinopec | China national standards | MT | 790.78 | USD | 20251117 |
| Sinopec | China national standards | MT | 790.78 | USD | 20251117 |
| Sinopec | China national standards | MT | 790.78 | USD | 20251117 |
| Sinopec | China national standards | MT | 790.78 | USD | 20251117 |
| Sinopec | China national standards | MT | 790.78 | USD | 20251117 |
| Shandong Zhiheng | China national standards | MT | 804.9 | USD | 20251117 |
| Satellite Chem | China national standards | MT | 804.8 | USD | 20251116 |
| Wanhua Yantai | China national standards | MT | 790.68 | USD | 20251116 |