| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20210301 |
| Unknown | China national standards | MT | 610.0 | USD | 20210301 |
| Unknown | China national standards | MT | 390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3410.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3950.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2540.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210301 |