| Vendor | Spec | Unit | Price | Currency | Date |
| Zouping Tianlu Chem | China national standards | MT | 100.19 | USD | 20251103 |
| Changzhou Qinghong Chem | China national standards | MT | 110.07 | USD | 20251103 |
| Zhangzhou Sanan Chem | China national standards | MT | 84.65 | USD | 20251102 |
| Changshu ChemLight | China national standards | MT | 129.83 | USD | 20251030 |
| Changshu ChemLight | China national standards | MT | 138.29 | USD | 20251030 |
| Zouping Tianlu Chem | China national standards | MT | 98.78 | USD | 20251030 |
| Heze Jiangyuan Chem | China national standards | MT | 100.19 | USD | 20251030 |
| Zhangzhou Sanan Chem | China national standards | MT | 84.67 | USD | 20251030 |
| Changshu ChemLight | China national standards | MT | 138.33 | USD | 20251029 |
| Changshu ChemLight | China national standards | MT | 129.86 | USD | 20251029 |