| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2430.0 | USD | 20170721 |
| Unknown | China national standards | MT | 10520.0 | USD | 20170721 |
| Unknown | China national standards | MT | 450.0 | USD | 20170721 |
| Unknown | China national standards | MT | 310.0 | USD | 20170721 |
| Unknown | China national standards | MT | 210.0 | USD | 20170721 |
| Unknown | China national standards | MT | 3420.0 | USD | 20170720 |
| Unknown | China national standards | MT | 940.0 | USD | 20170720 |
| Unknown | China national standards | MT | 2630.0 | USD | 20170720 |
| Unknown | China national standards | MT | 2130.0 | USD | 20170719 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170719 |