| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4960.0 | USD | 20170821 |
| Unknown | China national standards | MT | 37140.0 | USD | 20170820 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170820 |
| Unknown | China national standards | MT | 4960.0 | USD | 20170819 |
| Unknown | China national standards | MT | 82870.0 | USD | 20170819 |
| Unknown | China national standards | MT | 4530.0 | USD | 20170819 |
| Unknown | China national standards | MT | 45480.0 | USD | 20170818 |
| Unknown | China national standards | MT | 3490.0 | USD | 20170818 |
| Unknown | China national standards | MT | 45500.0 | USD | 20170817 |
| Unknown | China national standards | MT | 5590.0 | USD | 20170817 |