| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | Premium grade | MT | USD | 20261022 | |
| Changzhou Jiaye Chem | Premium grade | MT | USD | 20261022 | |
| Shandong Mantanghong | 99.5% | MT | USD | 20261022 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20261021 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20261021 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20261021 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20261021 | |
| Changzhou Jiaye Chem | China national standards | MT | USD | 20261021 | |
| Hebei Shengteng | Liquid | MT | USD | 20261021 | |
| Binzhou Dayou Energy | Solid | MT | USD | 20261021 |
