| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3960.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3840.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3990.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3780.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3710.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3980.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3850.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3920.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3780.0 | USD | 20210301 |