| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | China national standards | MT | 846.79 | USD | 20251028 |
| Shandong Shuojia Chem | China national standards | MT | 846.79 | USD | 20251028 |
| Shandong Shuojia Chem | China national standards | MT | 846.79 | USD | 20251028 |
| Nantong Zhonghe Chem | China national standards | MT | 846.79 | USD | 20251028 |
| Hubei 789 Chem | China national standards | MT | 917.35 | USD | 20251028 |
| Hubei 789 Chem | China national standards | MT | 917.35 | USD | 20251028 |
| Wuhan Hengjiu Chem | China national standards | MT | 804.45 | USD | 20251028 |
| Xiamen Yudeshun Chem | China national standards | MT | 1270.18 | USD | 20251028 |
| Nanjing Runsheng Petro | China national standards | MT | 1552.44 | USD | 20251028 |
| Nanjing Runsheng Petro | Industrial Grade | MT | 875.01 | USD | 20251028 |