| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1430.0 | USD | 20190422 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190422 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190422 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190421 |
| Unknown | China national standards | MT | 12880.0 | USD | 20190421 |
| Unknown | China national standards | MT | 9970.0 | USD | 20190421 |
| Unknown | China national standards | MT | 8450.0 | USD | 20190421 |
| Unknown | China national standards | MT | 9880.0 | USD | 20190421 |
| Unknown | China national standards | MT | 9470.0 | USD | 20190421 |
| Unknown | China national standards | MT | 1590.0 | USD | 20190420 |