| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12150.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180922 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1990.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180922 |
| Unknown | China national standards | MT | 13220.0 | USD | 20180921 |
| Unknown | China national standards | MT | 12690.0 | USD | 20180921 |