| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20170710 |
| Unknown | China national standards | MT | 730.0 | USD | 20170710 |
| Unknown | China national standards | MT | 920.0 | USD | 20170710 |
| Unknown | China national standards | MT | 1580.0 | USD | 20170710 |
| Unknown | China national standards | MT | 660.0 | USD | 20170710 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170710 |
| Unknown | China national standards | MT | 6590.0 | USD | 20170701 |
| Unknown | China national standards | MT | 6350.0 | USD | 20170701 |
| Unknown | China national standards | MT | 4670.0 | USD | 20170701 |
| Unknown | China national standards | MT | 4560.0 | USD | 20170701 |