| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3690.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1370.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7550.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7270.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6180.0 | USD | 20210301 |