| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1800.0 | USD | 20190912 |
| Unknown | China national standards | MT | 11020.0 | USD | 20190912 |
| Unknown | China national standards | MT | 10190.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1430.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1600.0 | USD | 20190911 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190911 |