| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2430.0 | USD | 20180813 |
| Unknown | China national standards | MT | 430.0 | USD | 20180813 |
| Unknown | China national standards | MT | 340.0 | USD | 20180813 |
| Unknown | China national standards | MT | 360.0 | USD | 20180813 |
| Unknown | China national standards | MT | 260.0 | USD | 20180813 |
| Unknown | China national standards | MT | 280.0 | USD | 20180813 |
| Unknown | China national standards | MT | 2200.0 | USD | 20180812 |
| Unknown | China national standards | MT | 3130.0 | USD | 20180812 |
| Unknown | China national standards | MT | 2870.0 | USD | 20180812 |
| Unknown | China national standards | MT | 4900.0 | USD | 20180812 |