| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9530.0 | USD | 20190917 |
| Unknown | China national standards | MT | 85140.0 | USD | 20190917 |
| Unknown | China national standards | MT | 40640.0 | USD | 20190917 |
| Unknown | China national standards | MT | 40640.0 | USD | 20190917 |
| Unknown | China national standards | MT | 8540.0 | USD | 20190916 |
| Unknown | China national standards | MT | 200.0 | USD | 20190916 |
| Unknown | China national standards | MT | 7390.0 | USD | 20190916 |
| Unknown | China national standards | MT | 7590.0 | USD | 20190916 |
| Unknown | China national standards | MT | 1400.0 | USD | 20190916 |
| Unknown | China national standards | MT | 66670.0 | USD | 20190916 |