| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 890.0 | USD | 20200915 |
| Unknown | China national standards | MT | 900.0 | USD | 20200915 |
| Unknown | China national standards | MT | 800.0 | USD | 20200915 |
| Unknown | China national standards | MT | 710.0 | USD | 20200915 |
| Unknown | China national standards | MT | 820.0 | USD | 20200914 |
| Unknown | China national standards | MT | 120.0 | USD | 20200914 |
| Unknown | China national standards | MT | 710.0 | USD | 20200914 |
| Unknown | China national standards | MT | 130.0 | USD | 20200914 |
| Unknown | China national standards | MT | 930.0 | USD | 20200914 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200913 |