| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6830.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 7370.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6340.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6120.0 | USD | 20201201 |
| Unknown | China national standards | MT | 930.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1300.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1720.0 | USD | 20201201 |
| Unknown | China national standards | MT | 880.0 | USD | 20201201 |