| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 872.2 | USD | 20250918 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 661.18 | USD | 20250918 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1266.09 | USD | 20250918 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 647.11 | USD | 20250918 |