| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3710.0 | USD | 20210115 |
| Unknown | China national standards | MT | 24980.0 | USD | 20210114 |
| Unknown | China national standards | MT | 3900.0 | USD | 20210114 |
| Unknown | China national standards | MT | 3710.0 | USD | 20210114 |
| Unknown | China national standards | MT | 3710.0 | USD | 20210114 |
| Unknown | China national standards | MT | 24160.0 | USD | 20210114 |
| Unknown | China national standards | MT | 24330.0 | USD | 20210114 |
| Unknown | China national standards | MT | 25410.0 | USD | 20210114 |
| Unknown | China national standards | MT | 26230.0 | USD | 20210114 |
| Unknown | China national standards | MT | 25930.0 | USD | 20210114 |