| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Houma CITIC | China national standards | MT | USD | 20250304 | |
| Shanxi Yaxin | China national standards | MT | USD | 20250304 | |
| Shenmu Jingyi | China national standards | MT | USD | 20250304 | |
| Ordos NW Energy | China national standards | MT | USD | 20250304 | |
| Xuzhou Longxingtai | China national standards | MT | USD | 20250303 | |
| Handan Huafeng | China national standards | MT | USD | 20250303 | |
| Houma CITIC | China national standards | MT | USD | 20250303 | |
| Ordos NW Energy | China national standards | MT | USD | 20250303 | |
| Henan Xinlianxin | China national standards | MT | USD | 20241219 | |
| Zhengzhou Energy | China national standards | MT | USD | 20241219 |
