| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1720.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1380.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2090.0 | USD | 20210320 |
| Unknown | China national standards | MT | 2100.0 | USD | 20210320 |