| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20210215 |
| Unknown | China national standards | MT | 650.0 | USD | 20210215 |
| Unknown | China national standards | MT | 8020.0 | USD | 20210215 |
| Unknown | China national standards | MT | 420.0 | USD | 20210215 |
| Unknown | China national standards | MT | 113220.0 | USD | 20210215 |
| Unknown | China national standards | MT | 610.0 | USD | 20210215 |
| Unknown | China national standards | MT | 3670.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1940.0 | USD | 20210215 |
| Unknown | China national standards | MT | 119670.0 | USD | 20210215 |
| Unknown | China national standards | MT | 330.0 | USD | 20210215 |