| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9460.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5360.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9190.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10520.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3300.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3010.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5720.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11260.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5630.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3550.0 | USD | 20190301 |