| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1730.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180618 |
| Unknown | China national standards | MT | 10880.0 | USD | 20180618 |
| Unknown | China national standards | MT | 10320.0 | USD | 20180618 |
| Unknown | China national standards | MT | 10440.0 | USD | 20180618 |
| Unknown | China national standards | MT | 10750.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180618 |
| Unknown | China national standards | MT | 2390.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180617 |
| Unknown | China national standards | MT | 2350.0 | USD | 20180617 |