| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25470.0 | USD | 20210313 |
| Unknown | China national standards | MT | 26500.0 | USD | 20210313 |
| Unknown | China national standards | MT | 24580.0 | USD | 20210313 |
| Unknown | China national standards | MT | 7760.0 | USD | 20210313 |
| Unknown | China national standards | MT | 42630.0 | USD | 20210313 |
| Unknown | China national standards | MT | 35010.0 | USD | 20210313 |
| Unknown | China national standards | MT | 3750.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4090.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4590.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3750.0 | USD | 20210312 |