| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Zhenkun | China national standards | MT | 999.49 | USD | 20251107 |
| Shandong Zhenkun | China national standards | MT | 999.49 | USD | 20251107 |
| Shandong Zhenkun | China national standards | MT | 999.08 | USD | 20251106 |
| Shandong Zhenkun | China national standards | MT | 999.08 | USD | 20251106 |
| Shandong Zhenkun | China national standards | MT | 998.58 | USD | 20251105 |
| Shandong Zhenkun | China national standards | MT | 998.58 | USD | 20251105 |
| Shandong Zhenkun | China national standards | MT | 998.8 | USD | 20251104 |
| Shandong Zhenkun | China national standards | MT | 998.8 | USD | 20251104 |
| Shandong Zhenkun | China national standards | MT | 999.05 | USD | 20251103 |
| Shandong Zhenkun | China national standards | MT | 999.05 | USD | 20251103 |