| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 1035.54 | USD | 20250722 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 992.7 | USD | 20250721 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 993.03 | USD | 20250718 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 993.55 | USD | 20250717 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 992.65 | USD | 20250716 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 993.03 | USD | 20250715 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 1007.12 | USD | 20250714 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 1007.35 | USD | 20250711 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 1006.85 | USD | 20250710 |
| Jinan Shengfeng Industry and Trade Co., Ltd. | China national standards | MT | 1006.42 | USD | 20250709 |