| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260728 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260728 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260727 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260727 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260724 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260724 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260723 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260723 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260722 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260722 |
