| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5210.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2180.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1780.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200201 |