| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251110 | |
| Shandong Dongyue | China national standards | MT | USD | 20251110 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251110 | |
| Shandong Dongyue | China national standards | MT | USD | 20251109 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251109 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251108 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251108 | |
| Shandong Dongyue | China national standards | MT | USD | 20251108 | |
| Shandong Dongyue | China national standards | MT | USD | 20251107 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251107 |
