| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1070.0 | USD | 20200416 |
| Unknown | China national standards | MT | 920.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200416 |
| Unknown | China national standards | MT | 780.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200416 |
| Unknown | China national standards | MT | 150.0 | USD | 20200416 |
| Unknown | China national standards | MT | 150.0 | USD | 20200416 |
| Unknown | China national standards | MT | 180.0 | USD | 20200416 |
| Unknown | China national standards | MT | 200.0 | USD | 20200416 |