| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Aozun | China national standards | MT | USD | 20260519 | |
| Aite Zhejiang | China national standards | MT | USD | 20260519 | |
| Shandong Junfeng | China national standards | MT | USD | 20260519 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260518 | |
| Shandong Xingpeng Chem | First-rate product | MT | USD | 20260518 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260518 | |
| Jinan Jinrihe Chem | Premium grade | MT | USD | 20260518 | |
| Suzhou ChemMat | High-grade product | MT | USD | 20260518 | |
| Jinan Angxin Chem | 99.5% | MT | USD | 20260518 | |
| Wuhan Hengjiu Chem | 99.5% | MT | USD | 20260518 |
