| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28630.0 | USD | 20190514 |
| Unknown | China national standards | MT | 28270.0 | USD | 20190514 |
| Unknown | China national standards | MT | 56420.0 | USD | 20190514 |
| Unknown | China national standards | MT | 33610.0 | USD | 20190514 |
| Unknown | China national standards | MT | 27780.0 | USD | 20190514 |
| Unknown | China national standards | MT | 4270.0 | USD | 20190514 |
| Unknown | China national standards | MT | 4120.0 | USD | 20190514 |
| Unknown | China national standards | MT | 4340.0 | USD | 20190514 |
| Unknown | China national standards | MT | 3970.0 | USD | 20190514 |
| Unknown | China national standards | MT | 4460.0 | USD | 20190514 |