| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1670.0 | USD | 20170520 |
| Unknown | China national standards | MT | 2660.0 | USD | 20170519 |
| Unknown | China national standards | MT | 1730.0 | USD | 20170519 |
| Unknown | China national standards | MT | 5100.0 | USD | 20170519 |
| Unknown | China national standards | MT | 1510.0 | USD | 20170519 |
| Unknown | China national standards | MT | 4980.0 | USD | 20170519 |
| Unknown | China national standards | MT | 102160.0 | USD | 20170519 |
| Unknown | China national standards | MT | 5490.0 | USD | 20170519 |
| Unknown | China national standards | MT | 1940.0 | USD | 20170519 |
| Unknown | China national standards | MT | 8510.0 | USD | 20170519 |