| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9430.0 | USD | 20190814 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190813 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190813 |
| Unknown | China national standards | MT | 16980.0 | USD | 20190813 |
| Unknown | China national standards | MT | 12200.0 | USD | 20190813 |
| Unknown | China national standards | MT | 16980.0 | USD | 20190813 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1700.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190812 |
| Unknown | China national standards | MT | 9210.0 | USD | 20190811 |