| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Jinshuo Chem | China national standards | MT | 889.72 | USD | 20251113 |
| Suzhou ChemMat | General Purpose Grade | MT | 941.93 | USD | 20251113 |
| Nanjing Runsheng Petro | China national standards | MT | 987.79 | USD | 20251113 |
| Zibo Jinshuo Chem | China national standards | MT | 890.12 | USD | 20251112 |
| Nanjing Runsheng Petro | China national standards | MT | 988.24 | USD | 20251112 |
| Nanjing Runsheng Petro | General Purpose Grade | MT | 988.24 | USD | 20251112 |
| Anhui Zhonghuifa | China national standards | MT | 988.24 | USD | 20251112 |
| Nanjing Runsheng Petro | China national standards | MT | 988.24 | USD | 20251112 |
| Wuhan Hengjiu Chem | China national standards | MT | 1101.18 | USD | 20251112 |
| Nanjing Runsheng Petro | China national standards | MT | 987.78 | USD | 20251111 |