| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11220.0 | USD | 20210115 |
| Unknown | China national standards | MT | 7900.0 | USD | 20210115 |
| Unknown | China national standards | MT | 910.0 | USD | 20210115 |
| Unknown | China national standards | MT | 3430.0 | USD | 20210115 |
| Unknown | China national standards | MT | 530.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2400.0 | USD | 20210115 |
| Unknown | China national standards | MT | 10010.0 | USD | 20210115 |
| Unknown | China national standards | MT | 10360.0 | USD | 20210115 |
| Unknown | China national standards | MT | 4640.0 | USD | 20210115 |
| Unknown | China national standards | MT | 660.0 | USD | 20210115 |