| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3460.0 | USD | 20190718 |
| Unknown | China national standards | MT | 3270.0 | USD | 20190718 |
| Unknown | China national standards | MT | 3300.0 | USD | 20190717 |
| Unknown | China national standards | MT | 3660.0 | USD | 20190717 |
| Unknown | China national standards | MT | 26250.0 | USD | 20190717 |
| Unknown | China national standards | MT | 26700.0 | USD | 20190717 |
| Unknown | China national standards | MT | 22870.0 | USD | 20190717 |
| Unknown | China national standards | MT | 22010.0 | USD | 20190717 |
| Unknown | China national standards | MT | 22140.0 | USD | 20190717 |
| Unknown | China national standards | MT | 21790.0 | USD | 20190717 |