| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12680.0 | USD | 20171011 |
| Unknown | China national standards | MT | 1400.0 | USD | 20171011 |
| Unknown | China national standards | MT | 1580.0 | USD | 20171011 |
| Unknown | China national standards | MT | 19130.0 | USD | 20171010 |
| Unknown | China national standards | MT | 10110.0 | USD | 20171010 |
| Unknown | China national standards | MT | 1280.0 | USD | 20171010 |
| Unknown | China national standards | MT | 1720.0 | USD | 20171010 |
| Unknown | China national standards | MT | 1710.0 | USD | 20171010 |
| Unknown | China national standards | MT | 1280.0 | USD | 20171010 |
| Unknown | China national standards | MT | 10100.0 | USD | 20171001 |