| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9530.0 | USD | 20180719 |
| Unknown | China national standards | MT | 9060.0 | USD | 20180719 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180719 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180719 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180718 |
| Unknown | China national standards | MT | 9560.0 | USD | 20180718 |
| Unknown | China national standards | MT | 9240.0 | USD | 20180718 |
| Unknown | China national standards | MT | 9320.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180718 |