| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| NX Changyi Energy | N/A | MT | USD | 20251104 | |
| Gansu Huating Coal | China national standards | MT | USD | 20251104 | |
| Gansu Liuhua | N/A | MT | USD | 20251104 | |
| Weinan Weihe | China national standards | MT | USD | 20251104 | |
| Shaanxi Changqing | China national standards | MT | USD | 20251104 | |
| Shaanxi Carbon | China national standards | MT | USD | 20251104 | |
| Shenmu Jingyi | N/A | MT | USD | 20251104 | |
| Yulin Yankuang | China national standards | MT | USD | 20251104 | |
| Tongliao Boyuan | China national standards | MT | USD | 20251104 | |
| Ulanqab Xufeng | China national standards | MT | USD | 20251104 |
