| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | 1127.84 | USD | 20260902 |
| Shandong Chambroad | China national standards | MT | 1186.81 | USD | 20260902 |
| Dongying Qirun Chem | China national standards | MT | 1143.02 | USD | 20260902 |
| Dongying Yatong | China national standards | MT | 1142.58 | USD | 20260902 |
| DMZY Petroche | China national standards | MT | 1149.95 | USD | 20260902 |
| Zhenghe | China national standards | MT | 1149.95 | USD | 20260902 |
| Qicheng Shandong Petro | China national standards | MT | 1149.95 | USD | 20260902 |
| SD Dongfang Hualong | China national standards | MT | 1142.58 | USD | 20260902 |
| TJ INEOS | China national standards | MT | 1127.84 | USD | 20260902 |
| CNPC | China national standards | MT | 1179.44 | USD | 20260902 |
