| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 450.0 | USD | 20200416 |
| Unknown | China national standards | MT | 450.0 | USD | 20200416 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200415 |
| Unknown | China national standards | MT | 4150.0 | USD | 20200415 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200415 |
| Unknown | China national standards | MT | 3260.0 | USD | 20200415 |
| Unknown | China national standards | MT | 3080.0 | USD | 20200415 |
| Unknown | China national standards | MT | 420.0 | USD | 20200415 |
| Unknown | China national standards | MT | 420.0 | USD | 20200415 |
| Unknown | China national standards | MT | 540.0 | USD | 20200415 |