| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23680.0 | USD | 20190711 |
| Unknown | China national standards | MT | 25870.0 | USD | 20190711 |
| Unknown | China national standards | MT | 24200.0 | USD | 20190711 |
| Unknown | China national standards | MT | 22840.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3330.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3190.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3900.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3300.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3480.0 | USD | 20190710 |
| Unknown | China national standards | MT | 3260.0 | USD | 20190710 |