| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260605 | |
| Sinopec | China national standards | MT | USD | 20260605 | |
| Sinopec | China national standards | MT | USD | 20260605 | |
| Nanjing Yangzi Petrochemical | China national standards | MT | USD | 20260605 | |
| Sinopec | China national standards | MT | USD | 20260605 | |
| Jiangsu Xinhai Petro | China national standards | MT | USD | 20260605 | |
| Panjin Huajin | China national standards | MT | USD | 20260605 | |
| Shandong Chambroad | China national standards | MT | USD | 20260604 | |
| Wudi Xinyue Chem | China national standards | MT | USD | 20260604 | |
| CNPC | China national standards | MT | USD | 20260604 |
