| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ulanqab Yonghe | China national standards | MT | USD | 20250410 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20250409 | |
| Shandong Jinling | China national standards | MT | USD | 20250409 | |
| Ulanqab Yonghe | China national standards | MT | USD | 20250409 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20250408 | |
| Shandong Jinling | China national standards | MT | USD | 20250408 | |
| Ulanqab Yonghe | China national standards | MT | USD | 20250408 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20250407 | |
| Shandong Jinling | China national standards | MT | USD | 20250407 | |
| Ulanqab Yonghe | China national standards | MT | USD | 20250407 |
