| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8380.0 | USD | 20200515 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1930.0 | USD | 20200515 |
| Unknown | China national standards | MT | 7170.0 | USD | 20200515 |
| Unknown | China national standards | MT | 82060.0 | USD | 20200515 |
| Unknown | China national standards | MT | 809880.0 | USD | 20200515 |
| Unknown | China national standards | MT | 320.0 | USD | 20200515 |
| Unknown | China national standards | MT | 340.0 | USD | 20200515 |
| Unknown | China national standards | MT | 200.0 | USD | 20200515 |
| Unknown | China national standards | MT | 260.0 | USD | 20200515 |