| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11940.0 | USD | 20200923 |
| Unknown | China national standards | MT | 80540.0 | USD | 20200923 |
| Unknown | China national standards | MT | 80680.0 | USD | 20200922 |
| Unknown | China national standards | MT | 12150.0 | USD | 20200922 |
| Unknown | China national standards | MT | 85020.0 | USD | 20200922 |
| Unknown | China national standards | MT | 15780.0 | USD | 20200920 |
| Unknown | China national standards | MT | 15520.0 | USD | 20200920 |
| Unknown | China national standards | MT | 16450.0 | USD | 20200920 |
| Unknown | China national standards | MT | 83880.0 | USD | 20200920 |
| Unknown | China national standards | MT | 14740.0 | USD | 20200919 |