| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6500.0 | USD | 20180618 |
| Unknown | China national standards | MT | 700.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180616 |
| Unknown | China national standards | MT | 910.0 | USD | 20180616 |
| Unknown | China national standards | MT | 5830.0 | USD | 20180616 |
| Unknown | China national standards | MT | 850.0 | USD | 20180616 |
| Unknown | China national standards | MT | 3570.0 | USD | 20180616 |
| Unknown | China national standards | MT | 5550.0 | USD | 20180615 |
| Unknown | China national standards | MT | 5340.0 | USD | 20180615 |
| Unknown | China national standards | MT | 4900.0 | USD | 20180615 |