| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6450.0 | USD | 20171017 |
| Unknown | China national standards | MT | 11190.0 | USD | 20171017 |
| Unknown | China national standards | MT | 46930.0 | USD | 20171016 |
| Unknown | China national standards | MT | 8700.0 | USD | 20171016 |
| Unknown | China national standards | MT | 7430.0 | USD | 20171016 |
| Unknown | China national standards | MT | 8940.0 | USD | 20171016 |
| Unknown | China national standards | MT | 147130.0 | USD | 20171015 |
| Unknown | China national standards | MT | 44700.0 | USD | 20171015 |
| Unknown | China national standards | MT | 58680.0 | USD | 20171015 |
| Unknown | China national standards | MT | 9640.0 | USD | 20171015 |