| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2050.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2040.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2090.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2270.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2290.0 | USD | 20190101 |
| Unknown | China national standards | MT | 9540.0 | USD | 20190101 |
| Unknown | China national standards | MT | 2200.0 | USD | 20190101 |
| Unknown | China national standards | MT | 580.0 | USD | 20190101 |
| Unknown | China national standards | MT | 300.0 | USD | 20190101 |