| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4900.0 | USD | 20170722 |
| Unknown | China national standards | MT | 740.0 | USD | 20170722 |
| Unknown | China national standards | MT | 840.0 | USD | 20170722 |
| Unknown | China national standards | MT | 5330.0 | USD | 20170721 |
| Unknown | China national standards | MT | 5890.0 | USD | 20170721 |
| Unknown | China national standards | MT | 720.0 | USD | 20170721 |
| Unknown | China national standards | MT | 890.0 | USD | 20170721 |
| Unknown | China national standards | MT | 730.0 | USD | 20170721 |
| Unknown | China national standards | MT | 5050.0 | USD | 20170720 |
| Unknown | China national standards | MT | 5480.0 | USD | 20170720 |