| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 890.0 | USD | 20200320 |
| Unknown | China national standards | MT | 480.0 | USD | 20200320 |
| Unknown | China national standards | MT | 410.0 | USD | 20200320 |
| Unknown | China national standards | MT | 700.0 | USD | 20200320 |
| Unknown | China national standards | MT | 630.0 | USD | 20200320 |
| Unknown | China national standards | MT | 7710.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4920.0 | USD | 20200319 |
| Unknown | China national standards | MT | 13580.0 | USD | 20200319 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200319 |
| Unknown | China national standards | MT | 6010.0 | USD | 20200319 |