| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Shouheng | China national standards | MT | USD | 20250703 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250703 | |
| Henan Shouheng | China national standards | MT | USD | 20250702 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250702 | |
| Henan Shouheng | China national standards | MT | USD | 20250701 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250701 | |
| Henan Shouheng | China national standards | MT | USD | 20250630 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250630 | |
| Henan Shouheng | China national standards | MT | USD | 20250627 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250627 |
