| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2230.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2070.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2410.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210201 |