| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinhao Chem | China national standards | MT | USD | 20250922 | |
| Zibo Qixiang Chem | China national standards | MT | USD | 20250922 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20250921 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20250920 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250920 | |
| Shandong Xima | China national standards | MT | USD | 20250920 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20250920 | |
| Shandong Langchem | China national standards | MT | USD | 20250920 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20250920 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20250920 |
