| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1190.0 | USD | 20200921 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200921 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200921 |
| Unknown | China national standards | MT | 440.0 | USD | 20200920 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200920 |
| Unknown | China national standards | MT | 420.0 | USD | 20200920 |
| Unknown | China national standards | MT | 150.0 | USD | 20200919 |
| Unknown | China national standards | MT | 420.0 | USD | 20200919 |
| Unknown | China national standards | MT | 2660.0 | USD | 20200919 |
| Unknown | China national standards | MT | 330.0 | USD | 20200919 |