| Vendor | Spec | Unit | Price | Currency | Date |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1575.49 | USD | 20250929 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1574.09 | USD | 20250928 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1574.09 | USD | 20250927 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1574.09 | USD | 20250926 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1576.2 | USD | 20250925 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1576.2 | USD | 20250924 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1576.2 | USD | 20250923 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1575.11 | USD | 20250922 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1574.63 | USD | 20250920 |