| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3460.0 | USD | 20190415 |
| Unknown | China national standards | MT | 9550.0 | USD | 20190415 |
| Unknown | China national standards | MT | 1050.0 | USD | 20190414 |
| Unknown | China national standards | MT | 3890.0 | USD | 20190414 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190414 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190414 |
| Unknown | China national standards | MT | 11860.0 | USD | 20190414 |
| Unknown | China national standards | MT | 9540.0 | USD | 20190414 |
| Unknown | China national standards | MT | 17330.0 | USD | 20190414 |
| Unknown | China national standards | MT | 17330.0 | USD | 20190414 |