| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260417 | |
| Sinopec | China national standards | MT | USD | 20260417 | |
| Sinopec | China national standards | MT | USD | 20260417 | |
| DMZY Petroche | China national standards | MT | USD | 20260417 | |
| SD Dongfang Hualong | China national standards | MT | USD | 20260417 | |
| Wudi Xinyue Chem | China national standards | MT | USD | 20260417 | |
| Hongrun Petro | China national standards | MT | USD | 20260417 | |
| Wuhan Petrochemical | China national standards | MT | USD | 20260417 | |
| CNPC | China national standards | MT | USD | 20260417 | |
| Puyang Fengli | China national standards | MT | USD | 20260417 |
