| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4350.0 | USD | 20201001 |
| Unknown | China national standards | MT | 15960.0 | USD | 20201001 |
| Unknown | China national standards | MT | 640.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2350.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3130.0 | USD | 20200923 |
| Unknown | China national standards | MT | 520.0 | USD | 20200922 |
| Unknown | China national standards | MT | 12390.0 | USD | 20200922 |
| Unknown | China national standards | MT | 7270.0 | USD | 20200921 |