| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20200323 |
| Unknown | China national standards | MT | 2470.0 | USD | 20200323 |
| Unknown | China national standards | MT | 11690.0 | USD | 20200322 |
| Unknown | China national standards | MT | 17320.0 | USD | 20200322 |
| Unknown | China national standards | MT | 17040.0 | USD | 20200322 |
| Unknown | China national standards | MT | 12300.0 | USD | 20200322 |
| Unknown | China national standards | MT | 11130.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200322 |
| Unknown | China national standards | MT | 10640.0 | USD | 20200321 |