| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Gansu Hongfeng | China national standards | MT | USD | 20250318 | |
| Ordos Shuangxin | China national standards | MT | USD | 20250318 | |
| Alxa Cnsig | China national standards | MT | USD | 20250318 | |
| Shm Shenmu Energy | China national standards | MT | USD | 20250318 | |
| Fugu Aoweiga Energy | China national standards | MT | USD | 20250318 | |
| NX Jinhua Chem | China national standards | MT | USD | 20250318 | |
| Ningxia Yongtai | China national standards | MT | USD | 20250318 | |
| Wuhai Zhonglian Chem | China national standards | MT | USD | 20250318 | |
| Wuhai Dongyuan | China national standards | MT | USD | 20250318 | |
| Ningxia Jinhaifeng | China national standards | MT | USD | 20250318 |
