| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 90.0 | USD | 20210317 |
| Unknown | China national standards | MT | 260.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1280.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210317 |
| Unknown | China national standards | MT | 480.0 | USD | 20210317 |
| Unknown | China national standards | MT | 520.0 | USD | 20210317 |
| Unknown | China national standards | MT | 780.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210317 |
| Unknown | China national standards | MT | 780.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210317 |