| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12650.0 | USD | 20180719 |
| Unknown | China national standards | MT | 10700.0 | USD | 20180719 |
| Unknown | China national standards | MT | 7830.0 | USD | 20180719 |
| Unknown | China national standards | MT | 6530.0 | USD | 20180719 |
| Unknown | China national standards | MT | 13430.0 | USD | 20180719 |
| Unknown | China national standards | MT | 11650.0 | USD | 20180719 |
| Unknown | China national standards | MT | 11510.0 | USD | 20180719 |
| Unknown | China national standards | MT | 12000.0 | USD | 20180719 |
| Unknown | China national standards | MT | 9570.0 | USD | 20180719 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180719 |