| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20171011 |
| Unknown | China national standards | MT | 750.0 | USD | 20171011 |
| Unknown | China national standards | MT | 900.0 | USD | 20171011 |
| Unknown | China national standards | MT | 890.0 | USD | 20171010 |
| Unknown | China national standards | MT | 730.0 | USD | 20171010 |
| Unknown | China national standards | MT | 37100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 39080.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4860.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8260.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5930.0 | USD | 20171001 |