| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Yankuang LunanChem | China national standards | MT | USD | 20250902 | |
| Anqing Shuguang | China national standards | MT | USD | 20250902 | |
| TJ Bohai Chem | China national standards | MT | USD | 20250902 | |
| Ningxia Jiuhong | China national standards | MT | USD | 20250902 | |
| CNPC | China national standards | MT | USD | 20250902 | |
| CNPC | China national standards | MT | USD | 20250902 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250902 | |
| Aite Zhejiang | China national standards | MT | USD | 20250902 | |
| Shandong Junfeng | China national standards | MT | USD | 20250902 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250902 |
