| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1400.0 | USD | 20201201 |
| Unknown | China national standards | MT | 260.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1560.0 | USD | 20201201 |
| Unknown | China national standards | MT | 500.0 | USD | 20201201 |
| Unknown | China national standards | MT | 280.0 | USD | 20201201 |
| Unknown | China national standards | MT | 260.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2700.0 | USD | 20201201 |