| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5110.0 | USD | 20171016 |
| Unknown | China national standards | MT | 10630.0 | USD | 20171016 |
| Unknown | China national standards | MT | 3100.0 | USD | 20171015 |
| Unknown | China national standards | MT | 4750.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6070.0 | USD | 20171015 |
| Unknown | China national standards | MT | 3180.0 | USD | 20171015 |
| Unknown | China national standards | MT | 3070.0 | USD | 20171015 |
| Unknown | China national standards | MT | 470.0 | USD | 20171015 |
| Unknown | China national standards | MT | 460.0 | USD | 20171015 |
| Unknown | China national standards | MT | 610.0 | USD | 20171015 |