| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhongshi | China national standards | MT | USD | 20260912 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260912 | |
| Shandong Langchem | China national standards | MT | USD | 20260912 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260911 | |
| Shandong Xima | China national standards | MT | USD | 20260911 | |
| JS Xiaomi Chem | China national standards | MT | USD | 20260911 | |
| Shanghai Wanzhong | China national standards | MT | USD | 20260911 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20260911 | |
| Liaocheng Xinli | China national standards | MT | USD | 20260911 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260911 |
