| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1670.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210301 |