| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Heze Junshu | China national standards | MT | USD | 20260525 | |
| Dongying Junyuan | China national standards | MT | USD | 20260522 | |
| Shandong Chambroad | China national standards | MT | USD | 20260522 | |
| Heze Junshu | China national standards | MT | USD | 20260522 | |
| Dongying Junyuan | China national standards | MT | USD | 20260521 | |
| Shandong Chambroad | China national standards | MT | USD | 20260521 | |
| Heze Junshu | China national standards | MT | USD | 20260521 | |
| Dongying Junyuan | China national standards | MT | USD | 20260520 | |
| Shandong Chambroad | China national standards | MT | USD | 20260520 | |
| Heze Junshu | China national standards | MT | USD | 20260520 |
