| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3350.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3510.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200201 |