| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6400.0 | USD | 20200420 |
| Unknown | China national standards | MT | 80690.0 | USD | 20200419 |
| Unknown | China national standards | MT | 80690.0 | USD | 20200419 |
| Unknown | China national standards | MT | 10240.0 | USD | 20200419 |
| Unknown | China national standards | MT | 7280.0 | USD | 20200419 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200419 |
| Unknown | China national standards | MT | 4580.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200419 |
| Unknown | China national standards | MT | 180.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200419 |