| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Junyuan | China national standards | MT | USD | 20251117 | |
| Heze Junshu | China national standards | MT | USD | 20251117 | |
| Shandong Chambroad | China national standards | MT | USD | 20251114 | |
| Dongying Junyuan | China national standards | MT | USD | 20251114 | |
| Heze Junshu | China national standards | MT | USD | 20251114 | |
| Shandong Chambroad | China national standards | MT | USD | 20251113 | |
| Dongying Junyuan | China national standards | MT | USD | 20251113 | |
| Heze Junshu | China national standards | MT | USD | 20251113 | |
| Shandong Chambroad | China national standards | MT | USD | 20251112 | |
| Dongying Junyuan | China national standards | MT | USD | 20251112 |
