| Vendor | Spec | Unit | Price | Currency | Date |
| Dongying Hengxiang | China national standards | MT | 1849.51 | USD | 20241219 |
| Shanghai Dongsheng | China national standards | MT | 1627.01 | USD | 20241219 |
| Dongying Hengxiang | China national standards | MT | 1850.31 | USD | 20241218 |
| Shanghai Dongsheng | China national standards | MT | 1627.71 | USD | 20241218 |
| Dongying Hengxiang | China national standards | MT | 1850.02 | USD | 20241217 |
| Shanghai Dongsheng | China national standards | MT | 1627.46 | USD | 20241217 |
| Dongying Hengxiang | China national standards | MT | 1850.25 | USD | 20241216 |
| Shanghai Dongsheng | China national standards | MT | 1627.67 | USD | 20241216 |
| Dongying Hengxiang | China national standards | MT | 1850.41 | USD | 20241213 |
| Shanghai Dongsheng | China national standards | MT | 1627.8 | USD | 20241213 |