| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25010.0 | USD | 20190401 |
| Unknown | China national standards | MT | 25130.0 | USD | 20190401 |
| Unknown | China national standards | MT | 29460.0 | USD | 20190401 |
| Unknown | China national standards | MT | 29460.0 | USD | 20190401 |
| Unknown | China national standards | MT | 29790.0 | USD | 20190401 |
| Unknown | China national standards | MT | 30490.0 | USD | 20190401 |
| Unknown | China national standards | MT | 31540.0 | USD | 20190401 |
| Unknown | China national standards | MT | 30510.0 | USD | 20190401 |
| Unknown | China national standards | MT | 26280.0 | USD | 20190401 |
| Unknown | China national standards | MT | 37580.0 | USD | 20190401 |