| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 866.32 | USD | 20251201 |
| Zibo Jinshuo Chem | China national standards | MT | 918.61 | USD | 20251201 |
| Beijing Yanshan Petro | China national standards | MT | 908.72 | USD | 20251201 |
| Shandong Xingpeng Chem | China national standards | MT | 883.28 | USD | 20251201 |
| Unknown | China national standards | MT | 883.28 | USD | 20251201 |
| Shanghai SinoMitsui | China national standards | MT | 890.35 | USD | 20251201 |
| Sinopec | China national standards | MT | 1201.26 | USD | 20251201 |
| Shanghai SinoMitsui | China national standards | MT | 876.21 | USD | 20251201 |
| Jinan Jinhao Chem | China national standards | MT | 1243.66 | USD | 20251201 |
| Beijing Yanshan Petro | China national standards | MT | 975.14 | USD | 20251201 |