| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Xinhou | N330 | MT | 253.45 | USD | 20251014 |
| Jinan Xinhou | N660 | MT | 1210.91 | USD | 20251014 |
| Jinan Xinhou | N220 | MT | 1351.71 | USD | 20251014 |
| Jinan Xinhou | N330 | MT | 253.5 | USD | 20251013 |
| Jinan Xinhou | N220 | MT | 1351.98 | USD | 20251013 |
| Jinan Xinhou | N660 | MT | 1211.15 | USD | 20251013 |
| Jinan Xinhou | N220 | MT | 1351.2 | USD | 20251011 |
| Jinan Xinhou | China national standards | MT | 1210.45 | USD | 20251011 |
| Jinan Xinhou | China national standards | MT | 253.35 | USD | 20251011 |
| Jinan Xinhou | N220 | MT | 1351.2 | USD | 20251010 |