| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4140.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3480.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3940.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4360.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3730.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3480.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200201 |