| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Yixin Chem | China national standards | MT | USD | 20251031 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251031 | |
| Shandong Xima | China national standards | MT | USD | 20251031 | |
| Jiangsu Yingte Chem | China national standards | MT | USD | 20251031 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251031 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251031 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251031 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251031 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251031 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251031 |
