| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20201015 |
| Unknown | China national standards | MT | 6270.0 | USD | 20201015 |
| Unknown | China national standards | MT | 170.0 | USD | 20201015 |
| Unknown | China national standards | MT | 5680.0 | USD | 20201015 |
| Unknown | China national standards | MT | 5040.0 | USD | 20201014 |
| Unknown | China national standards | MT | 7490.0 | USD | 20201014 |
| Unknown | China national standards | MT | 600.0 | USD | 20201013 |
| Unknown | China national standards | MT | 730.0 | USD | 20201013 |
| Unknown | China national standards | MT | 820.0 | USD | 20201013 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201013 |