| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5560.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9870.0 | USD | 20181201 |
| Unknown | China national standards | MT | 6430.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4030.0 | USD | 20181201 |
| Unknown | China national standards | MT | 12610.0 | USD | 20181201 |
| Unknown | China national standards | MT | 720.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1630.0 | USD | 20181201 |
| Unknown | China national standards | MT | 660.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181201 |
| Unknown | China national standards | MT | 540.0 | USD | 20181201 |