| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8110.0 | USD | 20180801 |
| Unknown | China national standards | MT | 16700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180801 |
| Unknown | China national standards | MT | 990.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2200.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1990.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1860.0 | USD | 20180801 |
| Unknown | China national standards | MT | 310.0 | USD | 20180801 |