| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3380.0 | USD | 20190922 |
| Unknown | China national standards | MT | 9150.0 | USD | 20190922 |
| Unknown | China national standards | MT | 47240.0 | USD | 20190922 |
| Unknown | China national standards | MT | 26890.0 | USD | 20190922 |
| Unknown | China national standards | MT | 25190.0 | USD | 20190922 |
| Unknown | China national standards | MT | 34360.0 | USD | 20190922 |
| Unknown | China national standards | MT | 28860.0 | USD | 20190922 |
| Unknown | China national standards | MT | 33010.0 | USD | 20190922 |
| Unknown | China national standards | MT | 27490.0 | USD | 20190922 |
| Unknown | China national standards | MT | 25190.0 | USD | 20190922 |