| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1880.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1750.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180410 |
| Unknown | China national standards | MT | 710.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180410 |
| Unknown | China national standards | MT | 10030.0 | USD | 20180401 |