| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3150.0 | USD | 20210313 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210313 |
| Unknown | China national standards | MT | 480.0 | USD | 20210312 |
| Unknown | China national standards | MT | 550.0 | USD | 20210312 |
| Unknown | China national standards | MT | 480.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210312 |
| Unknown | China national standards | MT | 660.0 | USD | 20210312 |
| Unknown | China national standards | MT | 550.0 | USD | 20210312 |
| Unknown | China national standards | MT | 830.0 | USD | 20210312 |
| Unknown | China national standards | MT | 890.0 | USD | 20210312 |