| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Liaocheng Xinli | Industrial Grade | MT | USD | 20260227 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20260227 | |
| Shandong Zhenkun | China national standards | MT | USD | 20260227 | |
| Shandong Xima | China national standards | MT | USD | 20260227 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260227 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260227 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260227 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260227 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20260227 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260227 |
