| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Feiyang Chem | China national standards | MT | USD | 20251021 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20251009 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20251003 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20251002 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20251001 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20250928 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20250925 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20250924 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20250922 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20250920 |
