| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11410.0 | USD | 20210214 |
| Unknown | China national standards | MT | 15320.0 | USD | 20210214 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210214 |
| Unknown | China national standards | MT | 12500.0 | USD | 20210214 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210214 |
| Unknown | China national standards | MT | 2350.0 | USD | 20210214 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210214 |
| Unknown | China national standards | MT | 2390.0 | USD | 20210214 |
| Unknown | China national standards | MT | 12180.0 | USD | 20210213 |
| Unknown | China national standards | MT | 12900.0 | USD | 20210213 |