| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | China national standards | MT | 918.66 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 944.02 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 944.02 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 929.93 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1155.37 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 993.34 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 944.34 | USD | 20251019 |
| Lihuayi Weiyuan Chem | China national standards | MT | 930.25 | USD | 20251019 |
| Lihuayi Weiyuan Chem | China national standards | MT | 923.2 | USD | 20251018 |
| Lihuayi Weiyuan Chem | China national standards | MT | 944.34 | USD | 20251018 |