| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3570.0 | USD | 20190916 |
| Unknown | China national standards | MT | 3450.0 | USD | 20190916 |
| Unknown | China national standards | MT | 21380.0 | USD | 20190916 |
| Unknown | China national standards | MT | 30140.0 | USD | 20190916 |
| Unknown | China national standards | MT | 21920.0 | USD | 20190916 |
| Unknown | China national standards | MT | 24230.0 | USD | 20190916 |
| Unknown | China national standards | MT | 21300.0 | USD | 20190916 |
| Unknown | China national standards | MT | 23070.0 | USD | 20190916 |
| Unknown | China national standards | MT | 3570.0 | USD | 20190916 |
| Unknown | China national standards | MT | 3440.0 | USD | 20190916 |