| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Junyuan | China national standards | MT | USD | 20260210 | |
| Heze Junshu | China national standards | MT | USD | 20260210 | |
| Shandong Chambroad | China national standards | MT | USD | 20260209 | |
| Dongying Junyuan | China national standards | MT | USD | 20260209 | |
| Heze Junshu | China national standards | MT | USD | 20260209 | |
| Shandong Chambroad | China national standards | MT | USD | 20260206 | |
| Dongying Junyuan | China national standards | MT | USD | 20260206 | |
| Heze Junshu | China national standards | MT | USD | 20260206 | |
| Shandong Chambroad | China national standards | MT | USD | 20260205 | |
| Dongying Junyuan | China national standards | MT | USD | 20260205 |
