| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1100.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210212 |
| Unknown | China national standards | MT | 2800.0 | USD | 20210212 |
| Unknown | China national standards | MT | 810.0 | USD | 20210212 |
| Unknown | China national standards | MT | 3570.0 | USD | 20210212 |
| Unknown | China national standards | MT | 2950.0 | USD | 20210212 |
| Unknown | China national standards | MT | 5190.0 | USD | 20210212 |
| Unknown | China national standards | MT | 2870.0 | USD | 20210212 |
| Unknown | China national standards | MT | 550.0 | USD | 20210212 |