| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11550.0 | USD | 20190920 |
| Unknown | China national standards | MT | 12010.0 | USD | 20190920 |
| Unknown | China national standards | MT | 11470.0 | USD | 20190920 |
| Unknown | China national standards | MT | 14590.0 | USD | 20190920 |
| Unknown | China national standards | MT | 10230.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1660.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190919 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190919 |