| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| SD Dongfang Hualong | China national standards | MT | USD | 20260508 | |
| Sinopec | China national standards | MT | USD | 20260508 | |
| CNPC | China national standards | MT | USD | 20260508 | |
| Zhongke GD | China national standards | MT | USD | 20260508 | |
| Sinopec | China national standards | MT | USD | 20260508 | |
| CNPC | China national standards | MT | USD | 20260508 | |
| CNPC | China national standards | MT | USD | 20260508 | |
| Sinopec | China national standards | MT | USD | 20260508 | |
| TJ INEOS | China national standards | MT | USD | 20260508 | |
| Wuhan Petrochemical | China national standards | MT | USD | 20260508 |
