| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4920.0 | USD | 20210223 |
| Unknown | China national standards | MT | 860.0 | USD | 20210223 |
| Unknown | China national standards | MT | 3790.0 | USD | 20210223 |
| Unknown | China national standards | MT | 390.0 | USD | 20210223 |
| Unknown | China national standards | MT | 1150.0 | USD | 20210223 |
| Unknown | China national standards | MT | 15000.0 | USD | 20210223 |
| Unknown | China national standards | MT | 4960.0 | USD | 20210223 |
| Unknown | China national standards | MT | 780.0 | USD | 20210223 |
| Unknown | China national standards | MT | 3710.0 | USD | 20210223 |
| Unknown | China national standards | MT | 570.0 | USD | 20210223 |