| Vendor | Spec | Unit | Price | Currency | Date |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.97 | USD | 20251202 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.04 | USD | 20251201 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.98 | USD | 20251128 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.0 | USD | 20251127 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 154.0 | USD | 20251127 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.96 | USD | 20251126 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.9 | USD | 20251125 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 159.5 | USD | 20251124 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.85 | USD | 20251124 |
| HAOHUA-JUNHUA Group Co., Ltd. | China national standards | MT | 153.79 | USD | 20251121 |