| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24100.0 | USD | 20210111 |
| Unknown | China national standards | MT | 25390.0 | USD | 20210111 |
| Unknown | China national standards | MT | 24370.0 | USD | 20210111 |
| Unknown | China national standards | MT | 23710.0 | USD | 20210111 |
| Unknown | China national standards | MT | 25010.0 | USD | 20210111 |
| Unknown | China national standards | MT | 25150.0 | USD | 20210111 |
| Unknown | China national standards | MT | 24100.0 | USD | 20210111 |
| Unknown | China national standards | MT | 3730.0 | USD | 20210111 |
| Unknown | China national standards | MT | 24370.0 | USD | 20210111 |
| Unknown | China national standards | MT | 3880.0 | USD | 20210111 |