| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1800.0 | USD | 20180414 |
| Unknown | China national standards | MT | 10690.0 | USD | 20180413 |
| Unknown | China national standards | MT | 10480.0 | USD | 20180413 |
| Unknown | China national standards | MT | 11430.0 | USD | 20180413 |
| Unknown | China national standards | MT | 23830.0 | USD | 20180413 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180413 |