| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4760.0 | USD | 20180618 |
| Unknown | China national standards | MT | 9130.0 | USD | 20180618 |
| Unknown | China national standards | MT | 810.0 | USD | 20180618 |
| Unknown | China national standards | MT | 4200.0 | USD | 20180618 |
| Unknown | China national standards | MT | 33640.0 | USD | 20180618 |
| Unknown | China national standards | MT | 4550.0 | USD | 20180618 |
| Unknown | China national standards | MT | 35860.0 | USD | 20180618 |
| Unknown | China national standards | MT | 6830.0 | USD | 20180618 |
| Unknown | China national standards | MT | 3150.0 | USD | 20180618 |
| Unknown | China national standards | MT | 80750.0 | USD | 20180618 |