| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1120.0 | USD | 20201017 |
| Unknown | China national standards | MT | 10530.0 | USD | 20201016 |
| Unknown | China national standards | MT | 15660.0 | USD | 20201016 |
| Unknown | China national standards | MT | 4200.0 | USD | 20201015 |
| Unknown | China national standards | MT | 11070.0 | USD | 20201015 |
| Unknown | China national standards | MT | 7240.0 | USD | 20201014 |
| Unknown | China national standards | MT | 20010.0 | USD | 20201013 |
| Unknown | China national standards | MT | 3440.0 | USD | 20201013 |
| Unknown | China national standards | MT | 26460.0 | USD | 20201013 |
| Unknown | China national standards | MT | 1120.0 | USD | 20201013 |