| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Suzhou ChemMat | China national standards | MT | USD | 20260209 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260209 | |
| Shandong River Chem | China national standards | MT | USD | 20260209 | |
| Jiangsu Zhonghu Chem | China national standards | MT | USD | 20260209 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260209 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260209 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260209 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260209 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260209 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260209 |
