| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1296.35 | USD | 20260109 |
| Sinopec | China national standards | MT | 1296.35 | USD | 20260108 |
| Sinopec | China national standards | MT | 1296.35 | USD | 20260108 |
| Lianyungang Shenghong | China national standards | MT | 1282.54 | USD | 20260106 |
| Sinopec | China national standards | MT | 1254.04 | USD | 20260106 |
| Sinopec | China national standards | MT | 1254.04 | USD | 20260106 |
| Lianyungang Shenghong | China national standards | MT | 1238.79 | USD | 20260105 |
| Lianyungang Shenghong | China national standards | MT | 1238.79 | USD | 20260105 |
| Lianyungang Shenghong | China national standards | MT | 1189.39 | USD | 20260104 |
| Lianyungang Shenghong | China national standards | MT | 1195.08 | USD | 20260104 |