| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Mingbo Chem | China national standards | MT | USD | 20260905 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260905 | |
| Shandong Zhuoyu Chemical | China national standards | MT | USD | 20260905 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260905 | |
| Shandong Junfeng | China national standards | MT | USD | 20260905 | |
| Shandong Langchem | China national standards | MT | USD | 20260905 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260904 | |
| Shandong Xima | China national standards | MT | USD | 20260904 | |
| JS Xiaomi Chem | China national standards | MT | USD | 20260904 | |
| Shanghai Wanzhong | China national standards | MT | USD | 20260904 |
