| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7030.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4510.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1720.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210201 |
| Unknown | China national standards | MT | 350.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4850.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3610.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210201 |
| Unknown | China national standards | MT | 150.0 | USD | 20210201 |