| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2070.0 | USD | 20210317 |
| Unknown | China national standards | MT | 2360.0 | USD | 20210317 |
| Unknown | China national standards | MT | 410.0 | USD | 20210316 |
| Unknown | China national standards | MT | 320.0 | USD | 20210316 |
| Unknown | China national standards | MT | 280.0 | USD | 20210316 |
| Unknown | China national standards | MT | 280.0 | USD | 20210316 |
| Unknown | China national standards | MT | 2910.0 | USD | 20210316 |
| Unknown | China national standards | MT | 530.0 | USD | 20210316 |
| Unknown | China national standards | MT | 890.0 | USD | 20210316 |
| Unknown | China national standards | MT | 630.0 | USD | 20210316 |