| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251205 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251127 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251126 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251119 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251101 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251031 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251028 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251023 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20251013 | |
| Shaanxi Lufeng Chem | China national standards | MT | USD | 20250926 |
