| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4530.0 | USD | 20170721 |
| Unknown | China national standards | MT | 3930.0 | USD | 20170721 |
| Unknown | China national standards | MT | 1560.0 | USD | 20170721 |
| Unknown | China national standards | MT | 3220.0 | USD | 20170720 |
| Unknown | China national standards | MT | 3260.0 | USD | 20170720 |
| Unknown | China national standards | MT | 570.0 | USD | 20170720 |
| Unknown | China national standards | MT | 2750.0 | USD | 20170719 |
| Unknown | China national standards | MT | 850.0 | USD | 20170719 |
| Unknown | China national standards | MT | 3250.0 | USD | 20170718 |
| Unknown | China national standards | MT | 5760.0 | USD | 20170718 |