| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10930.0 | USD | 20190913 |
| Unknown | China national standards | MT | 12020.0 | USD | 20190913 |
| Unknown | China national standards | MT | 11980.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1620.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1460.0 | USD | 20190912 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190912 |