| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24910.0 | USD | 20210301 |
| Unknown | China national standards | MT | 22980.0 | USD | 20210301 |
| Unknown | China national standards | MT | 24090.0 | USD | 20210301 |
| Unknown | China national standards | MT | 19390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 19020.0 | USD | 20210301 |
| Unknown | China national standards | MT | 24030.0 | USD | 20210301 |
| Unknown | China national standards | MT | 26350.0 | USD | 20210301 |
| Unknown | China national standards | MT | 23870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 25360.0 | USD | 20210301 |
| Unknown | China national standards | MT | 24360.0 | USD | 20210301 |