| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20180518 |
| Unknown | China national standards | MT | 9270.0 | USD | 20180518 |
| Unknown | China national standards | MT | 15350.0 | USD | 20180518 |
| Unknown | China national standards | MT | 12410.0 | USD | 20180518 |
| Unknown | China national standards | MT | 4700.0 | USD | 20180518 |
| Unknown | China national standards | MT | 16710.0 | USD | 20180517 |
| Unknown | China national standards | MT | 4200.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2890.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180517 |
| Unknown | China national standards | MT | 95630.0 | USD | 20180516 |