| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20170421 |
| Unknown | China national standards | MT | 5650.0 | USD | 20170420 |
| Unknown | China national standards | MT | 3400.0 | USD | 20170420 |
| Unknown | China national standards | MT | 690.0 | USD | 20170420 |
| Unknown | China national standards | MT | 750.0 | USD | 20170420 |
| Unknown | China national standards | MT | 490.0 | USD | 20170420 |
| Unknown | China national standards | MT | 4980.0 | USD | 20170419 |
| Unknown | China national standards | MT | 4430.0 | USD | 20170419 |
| Unknown | China national standards | MT | 4470.0 | USD | 20170419 |
| Unknown | China national standards | MT | 7250.0 | USD | 20170419 |