| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 67800.0 | USD | 20201015 |
| Unknown | China national standards | MT | 300.0 | USD | 20201015 |
| Unknown | China national standards | MT | 9060.0 | USD | 20201015 |
| Unknown | China national standards | MT | 312420.0 | USD | 20201015 |
| Unknown | China national standards | MT | 375390.0 | USD | 20201015 |
| Unknown | China national standards | MT | 497270.0 | USD | 20201015 |
| Unknown | China national standards | MT | 992380.0 | USD | 20201015 |
| Unknown | China national standards | MT | 422420.0 | USD | 20201014 |
| Unknown | China national standards | MT | 3580.0 | USD | 20201014 |
| Unknown | China national standards | MT | 10520.0 | USD | 20201014 |