| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2850.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20210201 |
| Unknown | China national standards | MT | 3420.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2830.0 | USD | 20210201 |
| Unknown | China national standards | MT | 480.0 | USD | 20210201 |
| Unknown | China national standards | MT | 430.0 | USD | 20210201 |
| Unknown | China national standards | MT | 620.0 | USD | 20210201 |
| Unknown | China national standards | MT | 440.0 | USD | 20210201 |
| Unknown | China national standards | MT | 400.0 | USD | 20210201 |