| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Yankuang Guotai Chem | China national standards | MT | USD | 20260116 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260113 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260112 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260109 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260107 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260106 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260105 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20260104 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20251230 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20251211 |
