| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shenmu CoalChem | China national standards | MT | USD | 20260320 | |
| Shandong Hualu | China national standards | MT | USD | 20260319 | |
| Shenmu CoalChem | China national standards | MT | USD | 20260319 | |
| Shandong Hualu | China national standards | MT | USD | 20260318 | |
| Shenmu CoalChem | China national standards | MT | USD | 20260318 | |
| Shandong Hualu | China national standards | MT | USD | 20260317 | |
| Shenmu CoalChem | China national standards | MT | USD | 20260317 | |
| Shandong Hualu | China national standards | MT | USD | 20260316 | |
| Shenmu CoalChem | China national standards | MT | USD | 20260316 | |
| Shandong Hualu | China national standards | MT | USD | 20260313 |
