| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7540.0 | USD | 20190320 |
| Unknown | China national standards | MT | 490.0 | USD | 20190320 |
| Unknown | China national standards | MT | 710.0 | USD | 20190320 |
| Unknown | China national standards | MT | 14030.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1200.0 | USD | 20190320 |
| Unknown | China national standards | MT | 880.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190320 |
| Unknown | China national standards | MT | 4810.0 | USD | 20190320 |
| Unknown | China national standards | MT | 1830.0 | USD | 20190320 |
| Unknown | China national standards | MT | 3440.0 | USD | 20190320 |