| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zaozhuang Yitai | China national standards | MT | USD | 20250926 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250926 | |
| Shandong Xima | China national standards | MT | USD | 20250926 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250926 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20250926 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20250926 | |
| Shandong Qiancheng | China national standards | MT | USD | 20250926 | |
| Shandong FUZE | China national standards | MT | USD | 20250926 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20250926 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20250926 |
