| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Zhongyuan Dahua | China national standards | MT | USD | 20250926 | |
| Linyi Haoxuan | China national standards | MT | USD | 20250926 | |
| Shandong Hualu | China national standards | MT | USD | 20250926 | |
| Xinjiang Yankuang Qineng | China national standards | MT | USD | 20250926 | |
| Shandong Fusheng | China national standards | MT | USD | 20250925 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20250925 | |
| Chizhou Xinyu Chem | China national standards | MT | USD | 20250925 | |
| Yuxiang Poplar Chem | China national standards | MT | USD | 20250925 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250925 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250925 |
