| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7340.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6990.0 | USD | 20201001 |
| Unknown | China national standards | MT | 15490.0 | USD | 20201001 |
| Unknown | China national standards | MT | 106280.0 | USD | 20201001 |
| Unknown | China national standards | MT | 47320.0 | USD | 20201001 |
| Unknown | China national standards | MT | 44200.0 | USD | 20201001 |
| Unknown | China national standards | MT | 61050.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9000.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6910.0 | USD | 20200923 |
| Unknown | China national standards | MT | 130.0 | USD | 20200922 |