| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210301 |
| Unknown | China national standards | MT | 230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 210.0 | USD | 20210301 |
| Unknown | China national standards | MT | 380.0 | USD | 20210301 |
| Unknown | China national standards | MT | 200.0 | USD | 20210301 |
| Unknown | China national standards | MT | 370.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210301 |