| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Handan Huafeng | China national standards | MT | USD | 20260611 | |
| Houma CITIC | China national standards | MT | USD | 20260611 | |
| Xintai Zhengda | China national standards | MT | USD | 20260611 | |
| Xuzhou Longxingtai | China national standards | MT | USD | 20260611 | |
| Shandong Feiyang Chem | 90% | MT | USD | 20260610 | |
| Zhangzhou Sanan Chem | First-rate product | MT | USD | 20260610 | |
| Shandong Langchem | 99.9% | MT | USD | 20260610 | |
| Shandong Jinwen Chem | 99.9% | MT | USD | 20260610 | |
| Shandong Xingpeng Chem | First-rate product | MT | USD | 20260610 | |
| Nanjing Baitu Chem | First-rate product | MT | USD | 20260610 |
