| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 540.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200319 |
| Unknown | China national standards | MT | 760.0 | USD | 20200319 |
| Unknown | China national standards | MT | 800.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200319 |
| Unknown | China national standards | MT | 11670.0 | USD | 20200319 |
| Unknown | China national standards | MT | 190.0 | USD | 20200319 |
| Unknown | China national standards | MT | 750.0 | USD | 20200319 |
| Unknown | China national standards | MT | 30.0 | USD | 20200319 |