| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Liaocheng Yuanze Chem | First-rate product | MT | USD | 20260621 | |
| Shandong Jinshenrun Chem | 99.90%｜Premium grade | MT | USD | 20260620 | |
| Liaocheng Yuanze Chem | First-rate product | MT | USD | 20260620 | |
| Weifang Chengxin Chemical | First-rate product | MT | USD | 20260620 | |
| Shandong Jiachang Chem | First-rate product | MT | USD | 20260620 | |
| Qingdao Shengze Chem | First-rate product | MT | USD | 20260620 | |
| Shandong Zhuoyu Chemical | First-rate product | MT | USD | 20260620 | |
| Weifang Chengxin Chemical | First-rate product | MT | USD | 20260619 | |
| Shandong Jiachang Chem | First-rate product | MT | USD | 20260619 | |
| Shandong Yihe Chem | First-rate product | MT | USD | 20260619 |
