| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1870.0 | USD | 20210214 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1690.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210213 |
| Unknown | China national standards | MT | 12780.0 | USD | 20210213 |
| Unknown | China national standards | MT | 11720.0 | USD | 20210213 |
| Unknown | China national standards | MT | 15770.0 | USD | 20210213 |
| Unknown | China national standards | MT | 12060.0 | USD | 20210213 |
| Unknown | China national standards | MT | 15970.0 | USD | 20210212 |