| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20210120 |
| Unknown | China national standards | MT | 310.0 | USD | 20210120 |
| Unknown | China national standards | MT | 270.0 | USD | 20210119 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210119 |
| Unknown | China national standards | MT | 300.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210119 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210119 |
| Unknown | China national standards | MT | 3530.0 | USD | 20210118 |
| Unknown | China national standards | MT | 430.0 | USD | 20210118 |
| Unknown | China national standards | MT | 320.0 | USD | 20210118 |