| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhiheng | China national standards | MT | 870.1 | USD | 20260820 |
| Wuhan Hengjiu Chem | China national standards | MT | 854.78 | USD | 20260819 |
| Shandong Zhiheng | China national standards | MT | 869.51 | USD | 20260819 |
| Wuhan Hengjiu Chem | China national standards | MT | 854.13 | USD | 20260818 |
| Shandong Zhiheng | China national standards | MT | 868.86 | USD | 20260818 |
| Wuhan Hengjiu Chem | China national standards | MT | 854.54 | USD | 20260817 |
| Shandong Zhiheng | China national standards | MT | 869.27 | USD | 20260817 |
| Wuhan Hengjiu Chem | China national standards | MT | 854.47 | USD | 20260814 |
| Shandong Zhiheng | China national standards | MT | 869.21 | USD | 20260814 |
| Wuhan Hengjiu Chem | China national standards | MT | 854.35 | USD | 20260813 |
