| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5640.0 | USD | 20201001 |
| Unknown | China national standards | MT | 7970.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3450.0 | USD | 20201001 |
| Unknown | China national standards | MT | 25550.0 | USD | 20201001 |
| Unknown | China national standards | MT | 760.0 | USD | 20200923 |
| Unknown | China national standards | MT | 48610.0 | USD | 20200923 |
| Unknown | China national standards | MT | 940.0 | USD | 20200923 |
| Unknown | China national standards | MT | 5940.0 | USD | 20200923 |
| Unknown | China national standards | MT | 4120.0 | USD | 20200923 |
| Unknown | China national standards | MT | 5510.0 | USD | 20200923 |