| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2850.0 | USD | 20170901 |
| Unknown | China national standards | MT | 4070.0 | USD | 20170901 |
| Unknown | China national standards | MT | 2470.0 | USD | 20170901 |
| Unknown | China national standards | MT | 2470.0 | USD | 20170901 |
| Unknown | China national standards | MT | 19240.0 | USD | 20170823 |
| Unknown | China national standards | MT | 106610.0 | USD | 20170822 |
| Unknown | China national standards | MT | 1850.0 | USD | 20170821 |
| Unknown | China national standards | MT | 12470.0 | USD | 20170821 |
| Unknown | China national standards | MT | 11710.0 | USD | 20170821 |
| Unknown | China national standards | MT | 8560.0 | USD | 20170819 |