| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zibo Lishuo Chem | China national standards | MT | USD | 20250614 | |
| Shandong Xima | China national standards | MT | USD | 20250614 | |
| JX Dongyan | China national standards | MT | USD | 20241219 | |
| DoFluoride NewMat | China national standards | MT | USD | 20241219 | |
| Luoyang Fengrui | China national standards | MT | USD | 20241219 | |
| Guizhou Wengfu | China national standards | MT | USD | 20241219 | |
| JX Tiansheng | China national standards | MT | USD | 20241219 | |
| JX Shilei | China national standards | MT | USD | 20241219 | |
| Fujian FUBAO | China national standards | MT | USD | 20241219 | |
| Quzhou Kaisn | China national standards | MT | USD | 20241219 |
