| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24640.0 | USD | 20170720 |
| Unknown | China national standards | MT | 3610.0 | USD | 20170720 |
| Unknown | China national standards | MT | 1190.0 | USD | 20170720 |
| Unknown | China national standards | MT | 15700.0 | USD | 20170719 |
| Unknown | China national standards | MT | 16300.0 | USD | 20170719 |
| Unknown | China national standards | MT | 2330.0 | USD | 20170719 |
| Unknown | China national standards | MT | 1340.0 | USD | 20170719 |
| Unknown | China national standards | MT | 2500.0 | USD | 20170719 |
| Unknown | China national standards | MT | 2300.0 | USD | 20170719 |
| Unknown | China national standards | MT | 19560.0 | USD | 20170718 |