| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20170720 |
| Unknown | China national standards | MT | 83230.0 | USD | 20170719 |
| Unknown | China national standards | MT | 15720.0 | USD | 20170719 |
| Unknown | China national standards | MT | 17700.0 | USD | 20170719 |
| Unknown | China national standards | MT | 15970.0 | USD | 20170719 |
| Unknown | China national standards | MT | 1040.0 | USD | 20170719 |
| Unknown | China national standards | MT | 510.0 | USD | 20170718 |
| Unknown | China national standards | MT | 2300.0 | USD | 20170718 |
| Unknown | China national standards | MT | 2580.0 | USD | 20170718 |
| Unknown | China national standards | MT | 16720.0 | USD | 20170717 |