| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11580.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10790.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1680.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10620.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10460.0 | USD | 20210301 |
| Unknown | China national standards | MT | 18070.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10830.0 | USD | 20210301 |