| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Huize Chem | China national standards | MT | USD | 20250918 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20250918 | |
| Derun Chem | China national standards | MT | USD | 20250918 | |
| Huaibei Beike | China national standards | MT | USD | 20250917 | |
| Anyang Yutian | China national standards | MT | USD | 20250917 | |
| Ma'anshan Steel | China national standards | MT | USD | 20250917 | |
| Henan Pioneer Chem | China national standards | MT | USD | 20250917 | |
| Puyang SHENGYUAN | China national standards | MT | USD | 20250917 | |
| Puyang OUYA | China national standards | MT | USD | 20250917 | |
| Song Jinyuan | China national standards | MT | USD | 20250917 |
