| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20170901 |
| Unknown | China national standards | MT | 2190.0 | USD | 20170901 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170823 |
| Unknown | China national standards | MT | 5490.0 | USD | 20170823 |
| Unknown | China national standards | MT | 13260.0 | USD | 20170823 |
| Unknown | China national standards | MT | 5420.0 | USD | 20170823 |
| Unknown | China national standards | MT | 810.0 | USD | 20170823 |
| Unknown | China national standards | MT | 800.0 | USD | 20170823 |
| Unknown | China national standards | MT | 780.0 | USD | 20170823 |
| Unknown | China national standards | MT | 2160.0 | USD | 20170823 |