| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shenmu CoalChem | China national standards | MT | USD | 20251030 | |
| Henan Shouheng | China national standards | MT | USD | 20251029 | |
| Shandong Hualu | China national standards | MT | USD | 20251029 | |
| Shenmu CoalChem | China national standards | MT | USD | 20251029 | |
| Henan Shouheng | China national standards | MT | USD | 20251028 | |
| Shandong Hualu | China national standards | MT | USD | 20251028 | |
| Shenmu CoalChem | China national standards | MT | USD | 20251028 | |
| Henan Shouheng | China national standards | MT | USD | 20251027 | |
| Shandong Hualu | China national standards | MT | USD | 20251027 | |
| Shenmu CoalChem | China national standards | MT | USD | 20251027 |
