| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6880.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1760.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4070.0 | USD | 20201201 |
| Unknown | China national standards | MT | 810.0 | USD | 20201201 |
| Unknown | China national standards | MT | 610.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1040.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4070.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6830.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11610.0 | USD | 20201201 |