| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5160.0 | USD | 20210117 |
| Unknown | China national standards | MT | 9630.0 | USD | 20210117 |
| Unknown | China national standards | MT | 6430.0 | USD | 20210117 |
| Unknown | China national standards | MT | 6290.0 | USD | 20210117 |
| Unknown | China national standards | MT | 5550.0 | USD | 20210117 |
| Unknown | China national standards | MT | 6220.0 | USD | 20210117 |
| Unknown | China national standards | MT | 4870.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2110.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210117 |