| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zibo Feiyuan | China national standards | MT | USD | 20251103 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251103 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251103 | |
| Jiangsu Haixing Chem | China national standards | MT | USD | 20251103 | |
| Jiangsu Yingte Chem | China national standards | MT | USD | 20251103 | |
| Dongying Lianchem | China national standards | MT | USD | 20251103 | |
| Shandong Langchem | China national standards | MT | USD | 20251103 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251103 | |
| Shandong Xima | China national standards | MT | USD | 20251103 | |
| JS Yangnong Chem | China national standards | MT | USD | 20251103 |
