| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5270.0 | USD | 20200420 |
| Unknown | China national standards | MT | 4350.0 | USD | 20200420 |
| Unknown | China national standards | MT | 640.0 | USD | 20200420 |
| Unknown | China national standards | MT | 90.0 | USD | 20200420 |
| Unknown | China national standards | MT | 740.0 | USD | 20200420 |
| Unknown | China national standards | MT | 740.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200420 |
| Unknown | China national standards | MT | 740.0 | USD | 20200420 |
| Unknown | China national standards | MT | 9880.0 | USD | 20200419 |
| Unknown | China national standards | MT | 710.0 | USD | 20200419 |