| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2630.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2170.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2140.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2270.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2270.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2160.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2630.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180801 |