| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20190915 |
| Unknown | China national standards | MT | 1610.0 | USD | 20190915 |
| Unknown | China national standards | MT | 12330.0 | USD | 20190915 |
| Unknown | China national standards | MT | 11430.0 | USD | 20190915 |
| Unknown | China national standards | MT | 12330.0 | USD | 20190915 |
| Unknown | China national standards | MT | 10690.0 | USD | 20190915 |
| Unknown | China national standards | MT | 10650.0 | USD | 20190915 |
| Unknown | China national standards | MT | 10690.0 | USD | 20190915 |
| Unknown | China national standards | MT | 9660.0 | USD | 20190915 |
| Unknown | China national standards | MT | 10140.0 | USD | 20190915 |