| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7400.0 | USD | 20201201 |
| Unknown | China national standards | MT | 7570.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6360.0 | USD | 20201201 |
| Unknown | China national standards | MT | 8400.0 | USD | 20201201 |
| Unknown | China national standards | MT | 7020.0 | USD | 20201201 |
| 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 |