| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20170821 |
| Unknown | China national standards | MT | 490.0 | USD | 20170821 |
| Unknown | China national standards | MT | 370.0 | USD | 20170821 |
| Unknown | China national standards | MT | 370.0 | USD | 20170821 |
| Unknown | China national standards | MT | 300.0 | USD | 20170821 |
| Unknown | China national standards | MT | 2790.0 | USD | 20170820 |
| Unknown | China national standards | MT | 2170.0 | USD | 20170820 |
| Unknown | China national standards | MT | 4050.0 | USD | 20170820 |
| Unknown | China national standards | MT | 2010.0 | USD | 20170820 |
| Unknown | China national standards | MT | 3270.0 | USD | 20170820 |