| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19200.0 | USD | 20170419 |
| Unknown | China national standards | MT | 19930.0 | USD | 20170419 |
| Unknown | China national standards | MT | 16150.0 | USD | 20170419 |
| Unknown | China national standards | MT | 20580.0 | USD | 20170418 |
| Unknown | China national standards | MT | 2960.0 | USD | 20170418 |
| Unknown | China national standards | MT | 2730.0 | USD | 20170418 |
| Unknown | China national standards | MT | 3210.0 | USD | 20170418 |
| Unknown | China national standards | MT | 19900.0 | USD | 20170417 |
| Unknown | China national standards | MT | 18890.0 | USD | 20170417 |
| Unknown | China national standards | MT | 2980.0 | USD | 20170417 |