| Vendor | Spec | Unit | Price | Currency | Date |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1014.16 | USD | 20251015 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.78 | USD | 20251014 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.98 | USD | 20251013 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251011 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.4 | USD | 20251010 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1012.63 | USD | 20251009 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.3 | USD | 20251008 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.3 | USD | 20251006 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.3 | USD | 20251005 |
| Hangjin Technology Co., Ltd. | China national standards | MT | 1013.3 | USD | 20251004 |