| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15310.0 | USD | 20201013 |
| Unknown | China national standards | MT | 15310.0 | USD | 20201013 |
| Unknown | China national standards | MT | 5990.0 | USD | 20201013 |
| Unknown | China national standards | MT | 5930.0 | USD | 20201012 |
| Unknown | China national standards | MT | 40980.0 | USD | 20201012 |
| Unknown | China national standards | MT | 29620.0 | USD | 20201012 |
| Unknown | China national standards | MT | 5940.0 | USD | 20201011 |
| Unknown | China national standards | MT | 3980.0 | USD | 20201011 |
| Unknown | China national standards | MT | 48380.0 | USD | 20201011 |
| Unknown | China national standards | MT | 104970.0 | USD | 20201011 |