| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21200.0 | USD | 20191015 |
| Unknown | China national standards | MT | 23910.0 | USD | 20191015 |
| Unknown | China national standards | MT | 22640.0 | USD | 20191015 |
| Unknown | China national standards | MT | 22360.0 | USD | 20191015 |
| Unknown | China national standards | MT | 20380.0 | USD | 20191015 |
| Unknown | China national standards | MT | 22000.0 | USD | 20191015 |
| Unknown | China national standards | MT | 22510.0 | USD | 20191015 |
| Unknown | China national standards | MT | 24110.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2830.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191015 |