| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 580.03 | USD | 20251211 |
| Sinopec | China national standards | MT | 594.18 | USD | 20251211 |
| Unknown | China national standards | MT | 582.86 | USD | 20251211 |
| Unknown | China national standards | MT | 587.1 | USD | 20251211 |
| Unknown | China national standards | MT | 587.1 | USD | 20251211 |
| Unknown | China national standards | MT | 582.86 | USD | 20251211 |
| Lihuayi Weiyuan Chem | China national standards | MT | 594.18 | USD | 20251211 |
| Shiyou Yangzhou Chem | China national standards | MT | 594.18 | USD | 20251211 |
| Sinopec | China national standards | MT | 594.18 | USD | 20251211 |
| JS Xiaomi Chem | China national standards | MT | 582.86 | USD | 20251211 |