| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | China national standards | MT | 847.78 | USD | 20251209 |
| Lihuayi Weiyuan Chem | China national standards | MT | 946.69 | USD | 20251209 |
| Lihuayi Weiyuan Chem | China national standards | MT | 805.49 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 819.63 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 876.15 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 805.49 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 890.28 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 847.89 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1158.78 | USD | 20251208 |
| Lihuayi Weiyuan Chem | China national standards | MT | 847.89 | USD | 20251208 |