| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1950.0 | USD | 20180218 |
| Unknown | China national standards | MT | 16060.0 | USD | 20180217 |
| Unknown | China national standards | MT | 9570.0 | USD | 20180217 |
| Unknown | China national standards | MT | 8460.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180217 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180217 |
| Unknown | China national standards | MT | 12370.0 | USD | 20180216 |
| Unknown | China national standards | MT | 7100.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180216 |
| Unknown | China national standards | MT | 10190.0 | USD | 20180216 |