| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1390.0 | USD | 20171018 |
| Unknown | China national standards | MT | 210.0 | USD | 20171018 |
| Unknown | China national standards | MT | 200.0 | USD | 20171018 |
| Unknown | China national standards | MT | 1270.0 | USD | 20171017 |
| Unknown | China national standards | MT | 210.0 | USD | 20171017 |
| Unknown | China national standards | MT | 310.0 | USD | 20171017 |
| Unknown | China national standards | MT | 200.0 | USD | 20171017 |
| Unknown | China national standards | MT | 190.0 | USD | 20171016 |
| Unknown | China national standards | MT | 210.0 | USD | 20171016 |
| Unknown | China national standards | MT | 2030.0 | USD | 20171015 |