| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9010.0 | USD | 20190815 |
| Unknown | China national standards | MT | 6460.0 | USD | 20190815 |
| Unknown | China national standards | MT | 5020.0 | USD | 20190815 |
| Unknown | China national standards | MT | 4890.0 | USD | 20190815 |
| Unknown | China national standards | MT | 5260.0 | USD | 20190815 |
| Unknown | China national standards | MT | 500.0 | USD | 20190815 |
| Unknown | China national standards | MT | 830.0 | USD | 20190814 |
| Unknown | China national standards | MT | 1220.0 | USD | 20190814 |
| Unknown | China national standards | MT | 840.0 | USD | 20190814 |
| Unknown | China national standards | MT | 6560.0 | USD | 20190814 |