| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 55650.0 | USD | 20170410 |
| Unknown | China national standards | MT | 6970.0 | USD | 20170410 |
| Unknown | China national standards | MT | 8050.0 | USD | 20170410 |
| Unknown | China national standards | MT | 51850.0 | USD | 20170401 |
| Unknown | China national standards | MT | 47510.0 | USD | 20170401 |
| Unknown | China national standards | MT | 48080.0 | USD | 20170401 |
| Unknown | China national standards | MT | 54060.0 | USD | 20170401 |
| Unknown | China national standards | MT | 51850.0 | USD | 20170401 |
| Unknown | China national standards | MT | 7540.0 | USD | 20170401 |
| Unknown | China national standards | MT | 7860.0 | USD | 20170401 |