| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 1026.64 | USD | 20250922 |
| Shandong Yushuo Chem | China national standards | MT | 970.38 | USD | 20250922 |
| Shandong Yushuo Chem | China national standards | MT | 970.38 | USD | 20250922 |
| Shandong Yushuo Chem | China national standards | MT | 970.38 | USD | 20250922 |
| Sinopec | China national standards | MT | 970.38 | USD | 20250922 |
| Shandong Xingpeng Chem | China national standards | MT | 952.1 | USD | 20250922 |
| Sinopec | China national standards | MT | 1012.57 | USD | 20250922 |
| Xiamen Yudeshun Chem | China national standards | MT | 1336.03 | USD | 20250922 |
| Xiamen Yudeshun Chem | China national standards | MT | 1336.03 | USD | 20250922 |
| Beijing Yanshan Petro | China national standards | MT | 928.19 | USD | 20250922 |