| Vendor | Spec | Unit | Price | Currency | Date |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 162.14 | USD | 20251024 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 162.16 | USD | 20251023 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 162.08 | USD | 20251022 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 162.13 | USD | 20251021 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 162.03 | USD | 20251020 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 162.09 | USD | 20251017 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 161.98 | USD | 20251015 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.94 | USD | 20251015 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 161.92 | USD | 20251014 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 161.96 | USD | 20251013 |