| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20201201 |
| Unknown | China national standards | MT | 10640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13860.0 | USD | 20201201 |
| Unknown | China national standards | MT | 12150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 12190.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11690.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11800.0 | USD | 20201201 |
| Unknown | China national standards | MT | 13390.0 | USD | 20201201 |
| Unknown | China national standards | MT | 12740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201201 |