| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260820 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260814 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20260807 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260731 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260728 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260727 | |
| Wanhua Chem | China national standards | MT | USD | 20260716 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260716 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20260715 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260714 |