| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210201 |
| Unknown | China national standards | MT | 600.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210201 |
| Unknown | China national standards | MT | 650.0 | USD | 20210201 |
| Unknown | China national standards | MT | 580.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1020.0 | USD | 20210201 |