| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11130.0 | USD | 20210314 |
| Unknown | China national standards | MT | 39720.0 | USD | 20210314 |
| Unknown | China national standards | MT | 9930.0 | USD | 20210314 |
| Unknown | China national standards | MT | 12080.0 | USD | 20210314 |
| Unknown | China national standards | MT | 6170.0 | USD | 20210313 |
| Unknown | China national standards | MT | 9930.0 | USD | 20210313 |
| Unknown | China national standards | MT | 4410.0 | USD | 20210313 |
| Unknown | China national standards | MT | 13340.0 | USD | 20210313 |
| Unknown | China national standards | MT | 11160.0 | USD | 20210313 |
| Unknown | China national standards | MT | 3080.0 | USD | 20210313 |