| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20200421 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200420 |
| Unknown | China national standards | MT | 480.0 | USD | 20200420 |
| Unknown | China national standards | MT | 3010.0 | USD | 20200420 |
| Unknown | China national standards | MT | 3130.0 | USD | 20200420 |
| Unknown | China national standards | MT | 3070.0 | USD | 20200420 |
| Unknown | China national standards | MT | 480.0 | USD | 20200420 |
| Unknown | China national standards | MT | 440.0 | USD | 20200420 |
| Unknown | China national standards | MT | 420.0 | USD | 20200420 |
| Unknown | China national standards | MT | 520.0 | USD | 20200420 |