| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 338450.0 | USD | 20200501 |
| Unknown | China national standards | MT | 18240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 405650.0 | USD | 20200501 |
| Unknown | China national standards | MT | 129660.0 | USD | 20200501 |
| Unknown | China national standards | MT | 105990.0 | USD | 20200501 |
| Unknown | China national standards | MT | 90710.0 | USD | 20200501 |
| Unknown | China national standards | MT | 43020.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2960.0 | USD | 20200501 |
| Unknown | China national standards | MT | 26880.0 | USD | 20200501 |
| Unknown | China national standards | MT | 67010.0 | USD | 20200501 |