| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 600.0 | USD | 20170915 |
| Unknown | China national standards | MT | 26270.0 | USD | 20170915 |
| Unknown | China national standards | MT | 7050.0 | USD | 20170915 |
| Unknown | China national standards | MT | 520.0 | USD | 20170914 |
| Unknown | China national standards | MT | 3940.0 | USD | 20170914 |
| Unknown | China national standards | MT | 26290.0 | USD | 20170913 |
| Unknown | China national standards | MT | 500.0 | USD | 20170913 |
| Unknown | China national standards | MT | 920.0 | USD | 20170911 |
| Unknown | China national standards | MT | 3960.0 | USD | 20170911 |
| Unknown | China national standards | MT | 4110.0 | USD | 20170910 |