| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17070.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210115 |
| Unknown | China national standards | MT | 20240.0 | USD | 20210115 |
| Unknown | China national standards | MT | 17870.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2570.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2990.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2790.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210115 |