| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32500.0 | USD | 20180801 |
| Unknown | China national standards | MT | 31350.0 | USD | 20180801 |
| Unknown | China national standards | MT | 32140.0 | USD | 20180801 |
| Unknown | China national standards | MT | 25280.0 | USD | 20180801 |
| Unknown | China national standards | MT | 28780.0 | USD | 20180801 |
| Unknown | China national standards | MT | 29800.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9380.0 | USD | 20180801 |
| Unknown | China national standards | MT | 28870.0 | USD | 20180801 |
| Unknown | China national standards | MT | 31560.0 | USD | 20180801 |
| Unknown | China national standards | MT | 32040.0 | USD | 20180801 |