| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1300.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1170.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190923 |
| Unknown | China national standards | MT | 9620.0 | USD | 20190922 |
| Unknown | China national standards | MT | 1820.0 | USD | 20190922 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190922 |
| Unknown | China national standards | MT | 9420.0 | USD | 20190922 |
| Unknown | China national standards | MT | 10320.0 | USD | 20190922 |
| Unknown | China national standards | MT | 10900.0 | USD | 20190922 |