| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shenmu CoalChem | China national standards | MT | USD | 20250710 | |
| Shandong Hualu | China national standards | MT | USD | 20250709 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250709 | |
| Shandong Hualu | China national standards | MT | USD | 20250708 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250708 | |
| Henan Shouheng | China national standards | MT | USD | 20250707 | |
| Shandong Hualu | China national standards | MT | USD | 20250707 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250707 | |
| Henan Shouheng | China national standards | MT | USD | 20250704 | |
| Shenmu CoalChem | China national standards | MT | USD | 20250704 |
