| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2220.0 | USD | 20180810 |
| Unknown | China national standards | MT | 14860.0 | USD | 20180810 |
| Unknown | China national standards | MT | 21720.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2940.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5930.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180801 |
| Unknown | China national standards | MT | 52950.0 | USD | 20180801 |
| Unknown | China national standards | MT | 11010.0 | USD | 20180801 |
| Unknown | China national standards | MT | 990.0 | USD | 20180801 |
| Unknown | China national standards | MT | 12170.0 | USD | 20180801 |