| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10470.0 | USD | 20180713 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180712 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180712 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180712 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180712 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180712 |
| Unknown | China national standards | MT | 10360.0 | USD | 20180712 |
| Unknown | China national standards | MT | 10500.0 | USD | 20180712 |
| Unknown | China national standards | MT | 11600.0 | USD | 20180712 |
| Unknown | China national standards | MT | 9880.0 | USD | 20180712 |