| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24730.0 | USD | 20180201 |
| Unknown | China national standards | MT | 24490.0 | USD | 20180201 |
| Unknown | China national standards | MT | 19930.0 | USD | 20180201 |
| Unknown | China national standards | MT | 22010.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4540.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3410.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3420.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3750.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3810.0 | USD | 20180201 |