| Vendor | Spec | Unit | Price | Currency | Date |
| Zhejiang PetroChem | China national standards | MT | 930.18 | USD | 20251022 |
| Shanghai SinoMitsui | China national standards | MT | 930.18 | USD | 20251022 |
| Unknown | China national standards | MT | 933.0 | USD | 20251022 |
| Unknown | China national standards | MT | 930.18 | USD | 20251022 |
| Unknown | China national standards | MT | 930.18 | USD | 20251022 |
| Sinopec | China national standards | MT | 930.18 | USD | 20251022 |
| Beijing Yanshan Petro | China national standards | MT | 930.18 | USD | 20251022 |
| Shiyou Yangzhou Chem | China national standards | MT | 930.18 | USD | 20251022 |
| Lihuayi Weiyuan Chem | China national standards | MT | 944.27 | USD | 20251022 |
| Jinan Pulaihua Chem | China national standards | MT | 1197.96 | USD | 20251022 |