| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10840.0 | USD | 20180901 |
| Unknown | China national standards | MT | 12160.0 | USD | 20180901 |
| Unknown | China national standards | MT | 12870.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10360.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10710.0 | USD | 20180901 |
| Unknown | China national standards | MT | 13620.0 | USD | 20180901 |
| Unknown | China national standards | MT | 13320.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11790.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11280.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10830.0 | USD | 20180901 |