| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 870.0 | USD | 20210116 |
| Unknown | China national standards | MT | 2020.0 | USD | 20210116 |
| Unknown | China national standards | MT | 810.0 | USD | 20210116 |
| Unknown | China national standards | MT | 780.0 | USD | 20210116 |
| Unknown | China national standards | MT | 400.0 | USD | 20210116 |
| Unknown | China national standards | MT | 760.0 | USD | 20210116 |
| Unknown | China national standards | MT | 6060.0 | USD | 20210116 |
| Unknown | China national standards | MT | 570.0 | USD | 20210116 |
| Unknown | China national standards | MT | 780.0 | USD | 20210116 |
| Unknown | China national standards | MT | 780.0 | USD | 20210116 |