| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20170817 |
| Unknown | China national standards | MT | 360.0 | USD | 20170817 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2680.0 | USD | 20170816 |
| Unknown | China national standards | MT | 4040.0 | USD | 20170816 |
| Unknown | China national standards | MT | 420.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2920.0 | USD | 20170815 |
| Unknown | China national standards | MT | 440.0 | USD | 20170815 |
| Unknown | China national standards | MT | 2710.0 | USD | 20170814 |
| Unknown | China national standards | MT | 430.0 | USD | 20170814 |