| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lianyungang Shenghong | China national standards | MT | USD | 20250703 | |
| CNPC | China national standards | MT | USD | 20250703 | |
| Sinopec | China national standards | MT | USD | 20250703 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250703 | |
| Zibo Dream | China national standards | MT | USD | 20250703 | |
| CNPC | China national standards | MT | USD | 20250703 | |
| Sinopec | China national standards | MT | USD | 20250703 | |
| TJ Dagu Chem | China national standards | MT | USD | 20250703 | |
| Sinopec | China national standards | MT | USD | 20250703 | |
| Hebei Shengteng | China national standards | MT | USD | 20250703 |
