| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1500.0 | USD | 20190415 |
| Unknown | China national standards | MT | 1610.0 | USD | 20190414 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190414 |
| Unknown | China national standards | MT | 11050.0 | USD | 20190414 |
| Unknown | China national standards | MT | 10390.0 | USD | 20190414 |
| Unknown | China national standards | MT | 10270.0 | USD | 20190414 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190414 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190414 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190413 |
| Unknown | China national standards | MT | 10380.0 | USD | 20190413 |