| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20170701 |
| Unknown | China national standards | MT | 620.0 | USD | 20170701 |
| Unknown | China national standards | MT | 840.0 | USD | 20170701 |
| Unknown | China national standards | MT | 590.0 | USD | 20170701 |
| Unknown | China national standards | MT | 800.0 | USD | 20170701 |
| Unknown | China national standards | MT | 910.0 | USD | 20170701 |
| Unknown | China national standards | MT | 730.0 | USD | 20170701 |
| Unknown | China national standards | MT | 2570.0 | USD | 20170701 |
| Unknown | China national standards | MT | 650.0 | USD | 20170701 |
| Unknown | China national standards | MT | 650.0 | USD | 20170701 |