| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20180623 |
| Unknown | China national standards | MT | 9200.0 | USD | 20180623 |
| Unknown | China national standards | MT | 9300.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180622 |
| Unknown | China national standards | MT | 9260.0 | USD | 20180622 |
| Unknown | China national standards | MT | 8870.0 | USD | 20180621 |
| Unknown | China national standards | MT | 9130.0 | USD | 20180621 |
| Unknown | China national standards | MT | 12150.0 | USD | 20180621 |