| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1550.0 | USD | 20191013 |
| Unknown | China national standards | MT | 2230.0 | USD | 20191013 |
| Unknown | China national standards | MT | 1650.0 | USD | 20191013 |
| Unknown | China national standards | MT | 9990.0 | USD | 20191012 |
| Unknown | China national standards | MT | 11610.0 | USD | 20191012 |
| Unknown | China national standards | MT | 10700.0 | USD | 20191012 |
| Unknown | China national standards | MT | 10480.0 | USD | 20191012 |
| Unknown | China national standards | MT | 11340.0 | USD | 20191012 |
| Unknown | China national standards | MT | 10420.0 | USD | 20191012 |
| Unknown | China national standards | MT | 2010.0 | USD | 20191012 |