| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Heshuo Nanhua | China national standards | MT | USD | 20250908 | |
| Jinan Chuangtong Chem | 37% | MT | USD | 20250908 | |
| Shandong Qiangsen Chem | 37% | MT | USD | 20250908 | |
| Shandong Xima | 37% | MT | USD | 20250908 | |
| Shandong Qiangsen Chem | 37% | MT | USD | 20250906 | |
| Puyang Pengxin | China national standards | MT | USD | 20250905 | |
| Henan Xinxing | China national standards | MT | USD | 20250905 | |
| Gushi Huanyu | China national standards | MT | USD | 20250905 | |
| Linshu Jinyuan | China national standards | MT | USD | 20250905 | |
| Shandong Chengguang | China national standards | MT | USD | 20250905 |
