| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 606.73 | USD | 20251119 |
| Lihuayi Weiyuan Chem | China national standards | MT | 620.84 | USD | 20251119 |
| Shandong Hongyang Chem | China national standards | MT | 917.15 | USD | 20251119 |
| JS Xiaomi Chem | China national standards | MT | 589.8 | USD | 20251119 |
| Nanjing Runsheng Petro | China national standards | MT | 705.5 | USD | 20251119 |
| Sinopec | China national standards | MT | 606.73 | USD | 20251119 |
| Unknown | China national standards | MT | 609.55 | USD | 20251119 |
| Wuhan Hengjiu Chem | China national standards | MT | 917.15 | USD | 20251119 |
| Nanjing Runsheng Petro | China national standards | MT | 818.38 | USD | 20251119 |
| Shandong Hongyang Chem | China national standards | MT | 860.71 | USD | 20251119 |