| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | China national standards | MT | 993.6 | USD | 20251022 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1155.68 | USD | 20251022 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1198.36 | USD | 20251021 |
| Lihuayi Weiyuan Chem | China national standards | MT | 919.22 | USD | 20251021 |
| Lihuayi Weiyuan Chem | China national standards | MT | 944.59 | USD | 20251021 |
| Lihuayi Weiyuan Chem | China national standards | MT | 993.94 | USD | 20251021 |
| Lihuayi Weiyuan Chem | China national standards | MT | 919.22 | USD | 20251021 |
| Lihuayi Weiyuan Chem | China national standards | MT | 930.49 | USD | 20251021 |
| Lihuayi Weiyuan Chem | China national standards | MT | 929.93 | USD | 20251020 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1155.37 | USD | 20251020 |