| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8160.0 | USD | 20190915 |
| Unknown | China national standards | MT | 41380.0 | USD | 20190915 |
| Unknown | China national standards | MT | 275760.0 | USD | 20190915 |
| Unknown | China national standards | MT | 167289.98 | USD | 20190915 |
| Unknown | China national standards | MT | 7570.0 | USD | 20190914 |
| Unknown | China national standards | MT | 57660.0 | USD | 20190914 |
| Unknown | China national standards | MT | 5760.0 | USD | 20190914 |
| Unknown | China national standards | MT | 24300.0 | USD | 20190914 |
| Unknown | China national standards | MT | 39150.0 | USD | 20190913 |
| Unknown | China national standards | MT | 167289.98 | USD | 20190913 |