| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1120.0 | USD | 20200914 |
| Unknown | China national standards | MT | 210.0 | USD | 20200913 |
| Unknown | China national standards | MT | 200.0 | USD | 20200913 |
| Unknown | China national standards | MT | 170.0 | USD | 20200913 |
| Unknown | China national standards | MT | 720.0 | USD | 20200913 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200913 |
| Unknown | China national standards | MT | 20.0 | USD | 20200913 |
| Unknown | China national standards | MT | 7810.0 | USD | 20200912 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200912 |
| Unknown | China national standards | MT | 31780.0 | USD | 20200912 |