| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20260706 | |
| Shandong Hanyue Chem | 99.9% | MT | USD | 20260705 | |
| Qingdao Shengze Chem | 99.9% | MT | USD | 20260705 | |
| Shandong Yihe Chem | 99.9% | MT | USD | 20260705 | |
| Shandong Zhuoyu Chemical | 99.9% | MT | USD | 20260705 | |
| Shandong Junfeng | China national standards | MT | USD | 20260705 | |
| Shandong Beiluhengsheng | First-rate product | MT | USD | 20260704 | |
| Shandong Yihe Chem | 99.9% | MT | USD | 20260704 | |
| Shandong Zhuoyu Chemical | 99.9% | MT | USD | 20260704 | |
| Qingdao Shengze Chem | 99.9% | MT | USD | 20260704 |
