| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9500.0 | USD | 20200222 |
| Unknown | China national standards | MT | 350.0 | USD | 20200222 |
| Unknown | China national standards | MT | 180.0 | USD | 20200222 |
| Unknown | China national standards | MT | 660.0 | USD | 20200222 |
| Unknown | China national standards | MT | 280.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1350.0 | USD | 20200222 |
| Unknown | China national standards | MT | 870.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2970.0 | USD | 20200222 |
| Unknown | China national standards | MT | 600.0 | USD | 20200222 |
| Unknown | China national standards | MT | 954080.0 | USD | 20200222 |