| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2650.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2170.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2270.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2370.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2360.0 | USD | 20210115 |
| Unknown | China national standards | MT | 3260.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2200.0 | USD | 20210115 |