| Vendor | Spec | Unit | Price | Currency | Date |
| Shanghai SinoMitsui | China national standards | MT | 931.36 | USD | 20251030 |
| Beijing Yanshan Petro | China national standards | MT | 931.36 | USD | 20251030 |
| Shiyou Yangzhou Chem | China national standards | MT | 931.36 | USD | 20251030 |
| Lihuayi Weiyuan Chem | China national standards | MT | 945.47 | USD | 20251030 |
| Sinopec | China national standards | MT | 931.36 | USD | 20251030 |
| Sinopec | China national standards | MT | 994.86 | USD | 20251030 |
| Lihuayi Weiyuan Chem | China national standards | MT | 945.47 | USD | 20251030 |
| Beijing Yanshan Petro | China national standards | MT | 945.47 | USD | 20251030 |
| Lihuayi Weiyuan Chem | China national standards | MT | 945.47 | USD | 20251030 |
| Jinan Jinrihe Chem | China national standards | MT | 1001.92 | USD | 20251030 |