| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3650.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210219 |
| Unknown | China national standards | MT | 410.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1620.0 | USD | 20210219 |
| Unknown | China national standards | MT | 10480.0 | USD | 20210219 |
| Unknown | China national standards | MT | 2700.0 | USD | 20210219 |
| Unknown | China national standards | MT | 730.0 | USD | 20210219 |
| Unknown | China national standards | MT | 230.0 | USD | 20210218 |