| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nantong Zhonghe Chem | China national standards | MT | USD | 20250925 | |
| Hualu Holdings | China national standards | MT | USD | 20250925 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20250925 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20250925 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20250925 | |
| Shandong Hualu | China national standards | MT | USD | 20250925 | |
| Nanjing Waien Chem | China national standards | MT | USD | 20250925 | |
| Zibo Dehe Chem | China national standards | MT | USD | 20250925 | |
| Nanjing Waien Chem | China national standards | MT | USD | 20250924 | |
| Nanjing Guanshan Energy | China national standards | MT | USD | 20250924 |
