| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1390.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180922 |
| Unknown | China national standards | MT | 210.0 | USD | 20180922 |
| Unknown | China national standards | MT | 230.0 | USD | 20180921 |
| Unknown | China national standards | MT | 210.0 | USD | 20180921 |
| Unknown | China national standards | MT | 190.0 | USD | 20180921 |
| Unknown | China national standards | MT | 1400.0 | USD | 20180921 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180921 |