| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20170316 |
| Unknown | China national standards | MT | 6870.0 | USD | 20170312 |
| Unknown | China national standards | MT | 1170.0 | USD | 20170312 |
| Unknown | China national standards | MT | 1340.0 | USD | 20170310 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170310 |
| Unknown | China national standards | MT | 7780.0 | USD | 20170301 |
| Unknown | China national standards | MT | 7780.0 | USD | 20170301 |
| Unknown | China national standards | MT | 9240.0 | USD | 20170301 |
| Unknown | China national standards | MT | 1260.0 | USD | 20170301 |
| Unknown | China national standards | MT | 1140.0 | USD | 20170301 |