| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hualu | China national standards | MT | USD | 20251021 | |
| Shenmu CoalChem | China national standards | MT | USD | 20251021 | |
| Henan Shouheng | China national standards | MT | USD | 20251020 | |
| Shandong Hualu | China national standards | MT | USD | 20251020 | |
| Shenmu CoalChem | China national standards | MT | USD | 20251020 | |
| Henan Shouheng | China national standards | MT | USD | 20251017 | |
| Shandong Hualu | China national standards | MT | USD | 20251017 | |
| Shenmu CoalChem | China national standards | MT | USD | 20251017 | |
| Henan Shouheng | China national standards | MT | USD | 20251016 | |
| Shandong Hualu | China national standards | MT | USD | 20251016 |
