| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Hengyang Jindong | China national standards | MT | USD | 20251202 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20251202 | |
| Shandong Jinling | China national standards | MT | USD | 20251202 | |
| Ulanqab Yonghe | China national standards | MT | USD | 20251202 | |
| Hengyang Jindong | China national standards | MT | USD | 20251201 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20251201 | |
| Shandong Jinling | China national standards | MT | USD | 20251201 | |
| Ulanqab Yonghe | China national standards | MT | USD | 20251201 | |
| Hengyang Jindong | China national standards | MT | USD | 20251128 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20251128 |
