| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1770.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180619 |
| Unknown | China national standards | MT | 200.0 | USD | 20180619 |
| Unknown | China national standards | MT | 210.0 | USD | 20180619 |
| Unknown | China national standards | MT | 200.0 | USD | 20180619 |
| Unknown | China national standards | MT | 210.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180618 |
| Unknown | China national standards | MT | 1280.0 | USD | 20180618 |