| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8680.0 | USD | 20190618 |
| Unknown | China national standards | MT | 5610.0 | USD | 20190618 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190618 |
| Unknown | China national standards | MT | 820.0 | USD | 20190618 |
| Unknown | China national standards | MT | 10550.0 | USD | 20190617 |
| Unknown | China national standards | MT | 11110.0 | USD | 20190617 |
| Unknown | China national standards | MT | 10480.0 | USD | 20190617 |
| Unknown | China national standards | MT | 11810.0 | USD | 20190617 |
| Unknown | China national standards | MT | 9930.0 | USD | 20190617 |
| Unknown | China national standards | MT | 810.0 | USD | 20190617 |