| Vendor | Spec | Unit | Price | Currency | Date |
| GX Tiandong Jinyi Tech | China national standards | MT | 411.55 | USD | 20260605 |
| GX Tiandong Jinyi Tech | China national standards | MT | 411.27 | USD | 20260604 |
| GX Tiandong Jinyi Tech | China national standards | MT | 411.39 | USD | 20260603 |
| GX Tiandong Jinyi Tech | China national standards | MT | 411.37 | USD | 20260602 |
| GX Tiandong Jinyi Tech | China national standards | MT | 411.49 | USD | 20260601 |
| GX Tiandong Jinyi Tech | China national standards | MT | 411.44 | USD | 20260529 |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20260528 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20260527 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20260526 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20260525 |