| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251014 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251014 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251014 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251014 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251014 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251014 | |
| Shandong Zhenkun | 90% | MT | USD | 20251013 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251013 | |
| Shandong Langchem | China national standards | MT | USD | 20251013 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251013 |
