| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1355.24 | USD | 20251108 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1341.13 | USD | 20251108 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1355.24 | USD | 20251108 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1341.13 | USD | 20251107 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1355.24 | USD | 20251107 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1355.24 | USD | 20251107 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1354.69 | USD | 20251106 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1340.58 | USD | 20251106 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1354.69 | USD | 20251106 |
| Changzhou Juyun Materials Co., Ltd. | China national standards | MT | 1340.2 | USD | 20251104 |