| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20180814 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180814 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180813 |
| Unknown | China national standards | MT | 430.0 | USD | 20180813 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180813 |
| Unknown | China national standards | MT | 980.0 | USD | 20180813 |
| Unknown | China national standards | MT | 390.0 | USD | 20180813 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180811 |
| Unknown | China national standards | MT | 3150.0 | USD | 20180811 |