| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3480.0 | USD | 20170301 |
| Unknown | China national standards | MT | 11520.0 | USD | 20170301 |
| Unknown | China national standards | MT | 16070.0 | USD | 20170301 |
| Unknown | China national standards | MT | 13370.0 | USD | 20170301 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170301 |
| Unknown | China national standards | MT | 470.0 | USD | 20170301 |
| Unknown | China national standards | MT | 2730.0 | USD | 20170223 |
| Unknown | China national standards | MT | 3250.0 | USD | 20170222 |
| Unknown | China national standards | MT | 32840.0 | USD | 20170220 |
| Unknown | China national standards | MT | 32840.0 | USD | 20170220 |