| Vendor | Spec | Unit | Price | Currency | Date |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.2 | USD | 20251211 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.2 | USD | 20251211 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.06 | USD | 20251210 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.01 | USD | 20251209 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.03 | USD | 20251208 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.07 | USD | 20251206 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.07 | USD | 20251205 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.1 | USD | 20251204 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.1 | USD | 20251204 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.05 | USD | 20251203 |