| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8200.0 | USD | 20180618 |
| Unknown | China national standards | MT | 860.0 | USD | 20180618 |
| Unknown | China national standards | MT | 3780.0 | USD | 20180618 |
| Unknown | China national standards | MT | 24710.0 | USD | 20180618 |
| Unknown | China national standards | MT | 6740.0 | USD | 20180618 |
| Unknown | China national standards | MT | 8820.0 | USD | 20180618 |
| Unknown | China national standards | MT | 3340.0 | USD | 20180618 |
| Unknown | China national standards | MT | 90.0 | USD | 20180618 |
| Unknown | China national standards | MT | 140.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180618 |