| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Jinshuo Chem | China national standards | MT | 889.47 | USD | 20251104 |
| Anhui Zhonghuifa | China national standards | MT | 987.51 | USD | 20251104 |
| Nanjing Runsheng Petro | China national standards | MT | 987.51 | USD | 20251104 |
| Nanjing Runsheng Petro | General Purpose Grade | MT | 987.51 | USD | 20251104 |
| Nanjing Runsheng Petro | China national standards | MT | 987.51 | USD | 20251104 |
| Zibo Jinshuo Chem | China national standards | MT | 889.69 | USD | 20251103 |
| Wuhan Hengjiu Chem | China national standards | MT | 1100.65 | USD | 20251103 |
| Nanjing Runsheng Petro | China national standards | MT | 987.77 | USD | 20251103 |
| Nanjing Runsheng Petro | General Purpose Grade | MT | 987.77 | USD | 20251103 |
| Anhui Zhonghuifa | China national standards | MT | 987.77 | USD | 20251103 |