| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Heze Junshu | China national standards | MT | USD | 20260803 | |
| Shandong Chambroad | China national standards | MT | USD | 20260731 | |
| Dongying Junyuan | China national standards | MT | USD | 20260731 | |
| Heze Junshu | China national standards | MT | USD | 20260731 | |
| Shandong Chambroad | China national standards | MT | USD | 20260730 | |
| Dongying Junyuan | China national standards | MT | USD | 20260730 | |
| Heze Junshu | China national standards | MT | USD | 20260730 | |
| Shandong Chambroad | China national standards | MT | USD | 20260729 | |
| Dongying Junyuan | China national standards | MT | USD | 20260729 | |
| Heze Junshu | China national standards | MT | USD | 20260729 |
