| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12720.0 | USD | 20210301 |
| Unknown | China national standards | MT | 12120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 12120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210301 |
| Unknown | China national standards | MT | 12130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 12790.0 | USD | 20210301 |
| Unknown | China national standards | MT | 11150.0 | USD | 20210301 |
| Unknown | China national standards | MT | 12720.0 | USD | 20210301 |
| Unknown | China national standards | MT | 11680.0 | USD | 20210301 |