| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34090.0 | USD | 20200212 |
| Unknown | China national standards | MT | 22540.0 | USD | 20200212 |
| Unknown | China national standards | MT | 23640.0 | USD | 20200211 |
| Unknown | China national standards | MT | 27540.0 | USD | 20200211 |
| Unknown | China national standards | MT | 30000.0 | USD | 20200211 |
| Unknown | China national standards | MT | 27170.0 | USD | 20200211 |
| Unknown | China national standards | MT | 25330.0 | USD | 20200211 |
| Unknown | China national standards | MT | 5570.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3870.0 | USD | 20200211 |
| Unknown | China national standards | MT | 4360.0 | USD | 20200211 |