| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1430.0 | USD | 20210313 |
| Unknown | China national standards | MT | 480.0 | USD | 20210313 |
| Unknown | China national standards | MT | 740.0 | USD | 20210313 |
| Unknown | China national standards | MT | 170.0 | USD | 20210313 |
| Unknown | China national standards | MT | 40.0 | USD | 20210313 |
| Unknown | China national standards | MT | 7920.0 | USD | 20210313 |
| Unknown | China national standards | MT | 9100.0 | USD | 20210313 |
| Unknown | China national standards | MT | 5610.0 | USD | 20210313 |
| Unknown | China national standards | MT | 3510.0 | USD | 20210313 |
| Unknown | China national standards | MT | 190.0 | USD | 20210313 |