| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Heze Junshu | China national standards | MT | USD | 20260311 | |
| Shandong Chambroad | China national standards | MT | USD | 20260310 | |
| Dongying Junyuan | China national standards | MT | USD | 20260310 | |
| Heze Junshu | China national standards | MT | USD | 20260310 | |
| Shandong Chambroad | China national standards | MT | USD | 20260309 | |
| Dongying Junyuan | China national standards | MT | USD | 20260309 | |
| Heze Junshu | China national standards | MT | USD | 20260309 | |
| Shandong Chambroad | China national standards | MT | USD | 20260306 | |
| Dongying Junyuan | China national standards | MT | USD | 20260306 | |
| Heze Junshu | China national standards | MT | USD | 20260306 |
