| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4920.0 | USD | 20180814 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180814 |
| Unknown | China national standards | MT | 240.0 | USD | 20180814 |
| Unknown | China national standards | MT | 260.0 | USD | 20180814 |
| Unknown | China national standards | MT | 470.0 | USD | 20180814 |
| Unknown | China national standards | MT | 780.0 | USD | 20180813 |
| Unknown | China national standards | MT | 5380.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3120.0 | USD | 20180813 |
| Unknown | China national standards | MT | 120.0 | USD | 20180813 |
| Unknown | China national standards | MT | 210.0 | USD | 20180813 |