| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhiheng | 99.9% | MT | USD | 20260730 | |
| Shandong Hongyang Chem | 99.9% | MT | USD | 20260730 | |
| Shandong Yihe Chem | 99.9% | MT | USD | 20260730 | |
| Changzhou Aozun | China national standards | MT | USD | 20260730 | |
| Shandong Junfeng | China national standards | MT | USD | 20260730 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260730 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260729 | |
| Shandong Xingpeng Chem | First-rate product | MT | USD | 20260729 | |
| Shandong Beiluhengsheng | First-rate product | MT | USD | 20260729 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260729 |
