| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ordos NW Energy | China national standards | MT | USD | 20260414 | |
| Handan Huafeng | China national standards | MT | USD | 20260414 | |
| Houma CITIC | China national standards | MT | USD | 20260414 | |
| Shanxi Yaxin | China national standards | MT | USD | 20260414 | |
| Taiyuan Genyang | China national standards | MT | USD | 20260414 | |
| Xintai Zhengda | China national standards | MT | USD | 20260414 | |
| Xuzhou Longxingtai | China national standards | MT | USD | 20260414 | |
| Shandong Feiyang Chem | 90% | MT | USD | 20260413 | |
| Zhangzhou Sanan Chem | First-rate product | MT | USD | 20260413 | |
| Shandong Langchem | 99.9% | MT | USD | 20260413 |
