| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120.0 | USD | 20200916 |
| Unknown | China national standards | MT | 1140.0 | USD | 20200916 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200916 |
| Unknown | China national standards | MT | 810.0 | USD | 20200916 |
| Unknown | China national standards | MT | 800.0 | USD | 20200915 |
| Unknown | China national standards | MT | 850.0 | USD | 20200915 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200913 |
| Unknown | China national standards | MT | 820.0 | USD | 20200913 |
| Unknown | China national standards | MT | 810.0 | USD | 20200913 |
| Unknown | China national standards | MT | 120.0 | USD | 20200912 |