| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20261017 | |
| Shandong Aite Chem | 99.9% | MT | USD | 20261017 | |
| Langfang Zhaoqin Energy | 99.9% | MT | USD | 20261017 | |
| Zhoushan Guangxing Chemical | 99.9% | MT | USD | 20261017 | |
| Shandong Shuojia Chem | 99.9% | MT | USD | 20261017 | |
| Shandong Yushuo Chem | 99.9% | MT | USD | 20261017 | |
| Shandong Junfeng | 99.9% | MT | USD | 20261017 | |
| Shenmu CoalChem | N/A | MT | USD | 20261016 | |
| Shandong Hualu | N/A | MT | USD | 20261016 | |
| Shandong Langchem | 99.9% | MT | USD | 20261016 |
