| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2880.0 | USD | 20170612 |
| Unknown | China national standards | MT | 2410.0 | USD | 20170612 |
| Unknown | China national standards | MT | 630.0 | USD | 20170611 |
| Unknown | China national standards | MT | 5570.0 | USD | 20170611 |
| Unknown | China national standards | MT | 2880.0 | USD | 20170611 |
| Unknown | China national standards | MT | 21720.0 | USD | 20170610 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170610 |
| Unknown | China national standards | MT | 70.0 | USD | 20170601 |
| Unknown | China national standards | MT | 810.0 | USD | 20170601 |
| Unknown | China national standards | MT | 90.0 | USD | 20170601 |