| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuxuan Chem | 90% | MT | USD | 20251210 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251210 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251210 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251210 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251210 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251210 | |
| Aite Zhejiang | China national standards | MT | USD | 20251209 | |
| Shandong Langchem | 90% | MT | USD | 20251209 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251209 | |
| Liaocheng Xinli | China national standards | MT | USD | 20251209 |
