| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Handan Huafeng | China national standards | MT | USD | 20250311 | |
| Houma CITIC | China national standards | MT | USD | 20250311 | |
| Shenmu Jingyi | China national standards | MT | USD | 20250311 | |
| Ordos NW Energy | China national standards | MT | USD | 20250311 | |
| Xuzhou Longxingtai | China national standards | MT | USD | 20250310 | |
| Handan Huafeng | China national standards | MT | USD | 20250310 | |
| Houma CITIC | China national standards | MT | USD | 20250310 | |
| Ordos NW Energy | China national standards | MT | USD | 20250310 | |
| Alxa Energy | China national standards | MT | USD | 20250307 | |
| Wuhai Guangju | China national standards | MT | USD | 20250307 |
