| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9100.0 | USD | 20190101 |
| Unknown | China national standards | MT | 7180.0 | USD | 20190101 |
| Unknown | China national standards | MT | 6880.0 | USD | 20190101 |
| Unknown | China national standards | MT | 5440.0 | USD | 20190101 |
| Unknown | China national standards | MT | 7620.0 | USD | 20190101 |
| Unknown | China national standards | MT | 5220.0 | USD | 20190101 |
| Unknown | China national standards | MT | 11010.0 | USD | 20190101 |
| Unknown | China national standards | MT | 14760.0 | USD | 20190101 |
| Unknown | China national standards | MT | 5890.0 | USD | 20190101 |
| Unknown | China national standards | MT | 7460.0 | USD | 20190101 |