| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12290.0 | USD | 20170312 |
| Unknown | China national standards | MT | 4420.0 | USD | 20170312 |
| Unknown | China national standards | MT | 3440.0 | USD | 20170312 |
| Unknown | China national standards | MT | 4810.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1020.0 | USD | 20170311 |
| Unknown | China national standards | MT | 470.0 | USD | 20170311 |
| Unknown | China national standards | MT | 700.0 | USD | 20170310 |
| Unknown | China national standards | MT | 8090.0 | USD | 20170301 |
| Unknown | China national standards | MT | 3400.0 | USD | 20170301 |
| Unknown | China national standards | MT | 3390.0 | USD | 20170301 |