| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Hongrun | China national standards | MT | USD | 20241218 | |
| Sinopec | China national standards | MT | USD | 20241218 | |
| CNPC | China national standards | MT | USD | 20241218 | |
| Dalian Fujia | China national standards | MT | USD | 20241218 | |
| Wuhan Petrochemical | China national standards | MT | USD | 20241218 | |
| CNPC | China national standards | MT | USD | 20241218 | |
| Luoyang Hongxing | China national standards | MT | USD | 20241218 | |
| Qianjiang Jinao | China national standards | MT | USD | 20241218 | |
| CNPC | China national standards | MT | USD | 20241218 | |
| Sinopec | China national standards | MT | USD | 20241218 |
