| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10230.0 | USD | 20171201 |
| Unknown | China national standards | MT | 13740.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10310.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10580.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10400.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11370.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10580.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11430.0 | USD | 20171201 |