| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20170621 |
| Unknown | China national standards | MT | 15670.0 | USD | 20170620 |
| Unknown | China national standards | MT | 15780.0 | USD | 20170620 |
| Unknown | China national standards | MT | 2270.0 | USD | 20170620 |
| Unknown | China national standards | MT | 21830.0 | USD | 20170619 |
| Unknown | China national standards | MT | 12600.0 | USD | 20170619 |
| Unknown | China national standards | MT | 11830.0 | USD | 20170618 |
| Unknown | China national standards | MT | 10440.0 | USD | 20170618 |
| Unknown | China national standards | MT | 10200.0 | USD | 20170618 |
| Unknown | China national standards | MT | 2280.0 | USD | 20170618 |