| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3540.0 | USD | 20190916 |
| Unknown | China national standards | MT | 5980.0 | USD | 20190916 |
| Unknown | China national standards | MT | 5210.0 | USD | 20190916 |
| Unknown | China national standards | MT | 1780.0 | USD | 20190916 |
| Unknown | China national standards | MT | 4410.0 | USD | 20190916 |
| Unknown | China national standards | MT | 317720.0 | USD | 20190916 |
| Unknown | China national standards | MT | 189520.0 | USD | 20190916 |
| Unknown | China national standards | MT | 269850.0 | USD | 20190916 |
| Unknown | China national standards | MT | 5590.0 | USD | 20190916 |
| Unknown | China national standards | MT | 124110.0 | USD | 20190916 |