| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21460.0 | USD | 20190911 |
| Unknown | China national standards | MT | 21350.0 | USD | 20190911 |
| Unknown | China national standards | MT | 22270.0 | USD | 20190911 |
| Unknown | China national standards | MT | 22130.0 | USD | 20190911 |
| Unknown | China national standards | MT | 2960.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3000.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3680.0 | USD | 20190910 |
| Unknown | China national standards | MT | 3020.0 | USD | 20190910 |
| Unknown | China national standards | MT | 20800.0 | USD | 20190910 |