| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2990.0 | USD | 20190620 |
| Unknown | China national standards | MT | 11630.0 | USD | 20190620 |
| Unknown | China national standards | MT | 9640.0 | USD | 20190620 |
| Unknown | China national standards | MT | 10490.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1630.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190620 |
| Unknown | China national standards | MT | 10520.0 | USD | 20190619 |