| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Weiyuan Chem | China national standards | MT | 916.98 | USD | 20251104 |
| Lihuayi Weiyuan Chem | China national standards | MT | 888.76 | USD | 20251104 |
| Lihuayi Weiyuan Chem | China national standards | MT | 888.76 | USD | 20251104 |
| Lihuayi Weiyuan Chem | China national standards | MT | 931.09 | USD | 20251104 |
| Lihuayi Weiyuan Chem | China national standards | MT | 896.04 | USD | 20251103 |
| Lihuayi Weiyuan Chem | China national standards | MT | 888.99 | USD | 20251103 |
| Lihuayi Weiyuan Chem | China national standards | MT | 917.21 | USD | 20251103 |
| Lihuayi Weiyuan Chem | China national standards | MT | 994.82 | USD | 20251103 |
| Lihuayi Weiyuan Chem | China national standards | MT | 917.21 | USD | 20251103 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1157.1 | USD | 20251103 |