| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 200.0 | USD | 20200421 |
| Unknown | China national standards | MT | 240.0 | USD | 20200421 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200420 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200420 |
| Unknown | China national standards | MT | 4440.0 | USD | 20200420 |
| Unknown | China national standards | MT | 330.0 | USD | 20200420 |
| Unknown | China national standards | MT | 270.0 | USD | 20200420 |
| Unknown | China national standards | MT | 2260.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1930.0 | USD | 20200420 |