| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2200.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3180.0 | USD | 20200516 |
| Unknown | China national standards | MT | 6150.0 | USD | 20200516 |
| Unknown | China national standards | MT | 230.0 | USD | 20200516 |
| Unknown | China national standards | MT | 43620.0 | USD | 20200516 |
| Unknown | China national standards | MT | 4500.0 | USD | 20200516 |
| Unknown | China national standards | MT | 730.0 | USD | 20200516 |
| Unknown | China national standards | MT | 420.0 | USD | 20200516 |
| Unknown | China national standards | MT | 440.0 | USD | 20200516 |
| Unknown | China national standards | MT | 540.0 | USD | 20200516 |