| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Beiluhengsheng | 99.9% | MT | USD | 20260315 | |
| Shandong Aite Chem | 99.9% | MT | USD | 20260315 | |
| Qingdao Shengze Chem | 99.7% | MT | USD | 20260315 | |
| Shandong Yaoming Chem | 99% | MT | USD | 20260314 | |
| Shandong Xima | 99.9% | MT | USD | 20260314 | |
| Shandong Qiangsen Chem | 99.9% | MT | USD | 20260314 | |
| Shandong Zhongshi | 99.9% | MT | USD | 20260314 | |
| Qingdao Shengze Chem | 99.7% | MT | USD | 20260314 | |
| Wuhan Hengjiu Chem | 99.7% | MT | USD | 20260314 | |
| Nantong Zhonghe Chem | 99% | MT | USD | 20260313 |
