| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11790.0 | USD | 20180716 |
| Unknown | China national standards | MT | 10500.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180716 |
| Unknown | China national standards | MT | 10560.0 | USD | 20180715 |
| Unknown | China national standards | MT | 7990.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2230.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180715 |
| Unknown | China national standards | MT | 13040.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180714 |