| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 830770.0 | USD | 20210201 |
| Unknown | China national standards | MT | 21350.0 | USD | 20210201 |
| Unknown | China national standards | MT | 7830.0 | USD | 20210201 |
| Unknown | China national standards | MT | 54340.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4290.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4420.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3600.0 | USD | 20210201 |
| Unknown | China national standards | MT | 10880.0 | USD | 20210201 |
| Unknown | China national standards | MT | 4880.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210201 |