| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 890.0 | USD | 20180917 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180917 |
| Unknown | China national standards | MT | 190.0 | USD | 20180916 |
| Unknown | China national standards | MT | 140.0 | USD | 20180916 |
| Unknown | China national standards | MT | 880.0 | USD | 20180916 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180916 |
| Unknown | China national standards | MT | 850.0 | USD | 20180916 |
| Unknown | China national standards | MT | 980.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180916 |
| Unknown | China national standards | MT | 140.0 | USD | 20180916 |