| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32790.0 | USD | 20180801 |
| Unknown | China national standards | MT | 31480.0 | USD | 20180801 |
| Unknown | China national standards | MT | 51010.0 | USD | 20180801 |
| Unknown | China national standards | MT | 34920.0 | USD | 20180801 |
| Unknown | China national standards | MT | 30480.0 | USD | 20180801 |
| Unknown | China national standards | MT | 32700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 39440.0 | USD | 20180801 |
| Unknown | China national standards | MT | 33470.0 | USD | 20180801 |
| Unknown | China national standards | MT | 32580.0 | USD | 20180801 |
| Unknown | China national standards | MT | 35940.0 | USD | 20180801 |