| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7100.0 | USD | 20170901 |
| Unknown | China national standards | MT | 7670.0 | USD | 20170901 |
| Unknown | China national standards | MT | 8570.0 | USD | 20170901 |
| Unknown | China national standards | MT | 11310.0 | USD | 20170901 |
| Unknown | China national standards | MT | 7230.0 | USD | 20170901 |
| Unknown | China national standards | MT | 460.0 | USD | 20170901 |
| Unknown | China national standards | MT | 42430.0 | USD | 20170823 |
| Unknown | China national standards | MT | 47320.0 | USD | 20170823 |
| Unknown | China national standards | MT | 2010.0 | USD | 20170823 |
| Unknown | China national standards | MT | 7160.0 | USD | 20170823 |