| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3430.0 | USD | 20210319 |
| Unknown | China national standards | MT | 3920.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2710.0 | USD | 20210319 |
| Unknown | China national standards | MT | 4570.0 | USD | 20210319 |
| Unknown | China national standards | MT | 3990.0 | USD | 20210319 |
| Unknown | China national standards | MT | 4030.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2720.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2750.0 | USD | 20210319 |