| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18570.0 | USD | 20190916 |
| Unknown | China national standards | MT | 17690.0 | USD | 20190916 |
| Unknown | China national standards | MT | 2350.0 | USD | 20190916 |
| Unknown | China national standards | MT | 6640.0 | USD | 20190916 |
| Unknown | China national standards | MT | 5010.0 | USD | 20190916 |
| Unknown | China national standards | MT | 120.0 | USD | 20190916 |
| Unknown | China national standards | MT | 720.0 | USD | 20190916 |
| Unknown | China national standards | MT | 590.0 | USD | 20190916 |
| Unknown | China national standards | MT | 900.0 | USD | 20190916 |
| Unknown | China national standards | MT | 2660.0 | USD | 20190916 |