| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wanhua Chem | China national standards | MT | USD | 20250927 | |
| Satellite Chem | China national standards | MT | USD | 20250926 | |
| Shandong Zhiheng | China national standards | MT | USD | 20250926 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20250926 | |
| Shandong Laya Chem | China national standards | MT | USD | 20250926 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250926 | |
| Shandong Xima | China national standards | MT | USD | 20250926 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20250926 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250926 | |
| Zhenghe | China national standards | MT | USD | 20250926 |
