| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | China national standards | MT | USD | 20260526 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260526 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260526 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260526 | |
| Suzhou Senfeida | China national standards | MT | USD | 20260526 | |
| Ningbo JUHUA | China national standards | MT | USD | 20260526 | |
| Shandong Laya Chem | China national standards | MT | USD | 20260525 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20260525 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260525 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260525 |
