| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 500.0 | USD | 20171016 |
| Unknown | China national standards | MT | 430.0 | USD | 20171016 |
| Unknown | China national standards | MT | 970.0 | USD | 20171016 |
| Unknown | China national standards | MT | 4940.0 | USD | 20171015 |
| Unknown | China national standards | MT | 3780.0 | USD | 20171015 |
| Unknown | China national standards | MT | 4390.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6500.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6590.0 | USD | 20171015 |
| Unknown | China national standards | MT | 4480.0 | USD | 20171015 |
| Unknown | China national standards | MT | 2540.0 | USD | 20171015 |