| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Hongrun | China national standards | MT | USD | 20260428 | |
| CNPC | China national standards | MT | USD | 20260428 | |
| Sinopec | China national standards | MT | USD | 20260427 | |
| CNPC | China national standards | MT | USD | 20260427 | |
| Sinopec | China national standards | MT | USD | 20260427 | |
| Sinopec | China national standards | MT | USD | 20260427 | |
| DMZY Petroche | China national standards | MT | USD | 20260427 | |
| SD Dongfang Hualong | China national standards | MT | USD | 20260427 | |
| Shandong Yulong | China national standards | MT | USD | 20260427 | |
| Wudi Xinyue Chem | China national standards | MT | USD | 20260427 |
