| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11330.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1770.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1810.0 | USD | 20190619 |
| Unknown | China national standards | MT | 1810.0 | USD | 20190619 |
| Unknown | China national standards | MT | 10060.0 | USD | 20190618 |
| Unknown | China national standards | MT | 10550.0 | USD | 20190618 |
| Unknown | China national standards | MT | 10060.0 | USD | 20190618 |