| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | 99.9% | MT | USD | 20260117 | |
| Shandong Beiluhengsheng | 99.9% | MT | USD | 20260117 | |
| Qingdao Chengxin Chem | 99.7% | MT | USD | 20260117 | |
| Qingdao Shengze Chem | 99.7% | MT | USD | 20260117 | |
| Nantong Zhonghe Chem | 99% | MT | USD | 20260116 | |
| Shandong Yaoming Chem | 99% | MT | USD | 20260116 | |
| Shandong Aite Chem | 99.9% | MT | USD | 20260116 | |
| Shandong Beiluhengsheng | 99.9% | MT | USD | 20260116 | |
| Shandong Xima | 99.9% | MT | USD | 20260116 | |
| Shandong Qiangsen Chem | 99.9% | MT | USD | 20260116 |
