| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Junfeng | HM-1170 | MT | 491.9 | USD | 20250926 |
| Shandong Junfeng | HM-1170 | MT | 492.07 | USD | 20250920 |
| Shandong Junfeng | HM-1170 | MT | 492.53 | USD | 20250910 |
| Shandong Junfeng | HM-1170 | MT | 492.21 | USD | 20250903 |
| Shandong Junfeng | HM-1170 | MT | 492.34 | USD | 20250902 |
| Shandong Junfeng | HM-1170 | MT | 489.23 | USD | 20250709 |
| Shandong Junfeng | HM-1170 | MT | 486.88 | USD | 20250610 |
| Shandong Junfeng | HM-1170 | MT | 486.88 | USD | 20250609 |