| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | China national standards | MT | 875.13 | USD | 20251124 |
| Lihuayi Weiyuan Chem | China national standards | MT | 917.47 | USD | 20251124 |
| Lihuayi Weiyuan Chem | China national standards | MT | 875.13 | USD | 20251124 |
| Lihuayi Weiyuan Chem | China national standards | MT | 917.47 | USD | 20251124 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1157.42 | USD | 20251124 |
| Lihuayi Weiyuan Chem | China national standards | MT | 874.78 | USD | 20251123 |
| Lihuayi Weiyuan Chem | China national standards | MT | 931.22 | USD | 20251122 |
| Lihuayi Weiyuan Chem | China national standards | MT | 874.78 | USD | 20251122 |
| Lihuayi Weiyuan Chem | China national standards | MT | 931.22 | USD | 20251122 |
| Lihuayi Weiyuan Chem | China national standards | MT | 917.11 | USD | 20251121 |