| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19270.0 | USD | 20200914 |
| Unknown | China national standards | MT | 580.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200914 |
| Unknown | China national standards | MT | 349490.0 | USD | 20200914 |
| Unknown | China national standards | MT | 136640.0 | USD | 20200914 |
| Unknown | China national standards | MT | 414390.0 | USD | 20200913 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200913 |
| Unknown | China national standards | MT | 18540.0 | USD | 20200913 |
| Unknown | China national standards | MT | 37290.0 | USD | 20200913 |