| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6220.0 | USD | 20170416 |
| Unknown | China national standards | MT | 7250.0 | USD | 20170416 |
| Unknown | China national standards | MT | 7080.0 | USD | 20170416 |
| Unknown | China national standards | MT | 8150.0 | USD | 20170416 |
| Unknown | China national standards | MT | 490.0 | USD | 20170416 |
| Unknown | China national standards | MT | 49920.0 | USD | 20170415 |
| Unknown | China national standards | MT | 49920.0 | USD | 20170415 |
| Unknown | China national standards | MT | 6800.0 | USD | 20170415 |
| Unknown | China national standards | MT | 6190.0 | USD | 20170415 |
| Unknown | China national standards | MT | 6770.0 | USD | 20170415 |