| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2750.0 | USD | 20180815 |
| Unknown | China national standards | MT | 3190.0 | USD | 20180815 |
| Unknown | China national standards | MT | 2580.0 | USD | 20180815 |
| Unknown | China national standards | MT | 390.0 | USD | 20180814 |
| Unknown | China national standards | MT | 390.0 | USD | 20180814 |
| Unknown | China national standards | MT | 3090.0 | USD | 20180814 |
| Unknown | China national standards | MT | 2010.0 | USD | 20180813 |
| Unknown | China national standards | MT | 480.0 | USD | 20180813 |
| Unknown | China national standards | MT | 2900.0 | USD | 20180813 |
| Unknown | China national standards | MT | 430.0 | USD | 20180813 |