| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15450.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1870.0 | USD | 20180623 |
| Unknown | China national standards | MT | 3780.0 | USD | 20180623 |
| Unknown | China national standards | MT | 10130.0 | USD | 20180622 |
| Unknown | China national standards | MT | 11060.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1670.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180622 |