| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1870.0 | USD | 20210120 |
| Unknown | China national standards | MT | 310.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3070.0 | USD | 20210120 |
| Unknown | China national standards | MT | 280.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3923.66 | USD | 20210119 |
| Unknown | China national standards | MT | 142.08 | USD | 20210119 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210119 |
| Unknown | China national standards | MT | 320.0 | USD | 20210119 |
| Unknown | China national standards | MT | 3690.0 | USD | 20210119 |