| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26780.0 | USD | 20180518 |
| Unknown | China national standards | MT | 25880.0 | USD | 20180518 |
| Unknown | China national standards | MT | 24460.0 | USD | 20180518 |
| Unknown | China national standards | MT | 24360.0 | USD | 20180518 |
| Unknown | China national standards | MT | 25170.0 | USD | 20180518 |
| Unknown | China national standards | MT | 24180.0 | USD | 20180518 |
| Unknown | China national standards | MT | 25120.0 | USD | 20180518 |
| Unknown | China national standards | MT | 24930.0 | USD | 20180518 |
| Unknown | China national standards | MT | 25120.0 | USD | 20180518 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180518 |