| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2220.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190101 |
| Unknown | China national standards | MT | 3850.0 | USD | 20190101 |
| Unknown | China national standards | MT | 18150.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1490.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190101 |