| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1190.0 | USD | 20201201 |
| Unknown | China national standards | MT | 350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 350.0 | USD | 20201201 |
| Unknown | China national standards | MT | 760.0 | USD | 20201201 |
| Unknown | China national standards | MT | 410.0 | USD | 20201201 |
| Unknown | China national standards | MT | 410.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20201201 |
| Unknown | China national standards | MT | 60.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2010.0 | USD | 20201201 |
| Unknown | China national standards | MT | 160.0 | USD | 20201201 |