| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13450.0 | USD | 20180801 |
| Unknown | China national standards | MT | 16700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 12460.0 | USD | 20180801 |
| Unknown | China national standards | MT | 17730.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9610.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10190.0 | USD | 20180801 |
| Unknown | China national standards | MT | 12480.0 | USD | 20180801 |
| Unknown | China national standards | MT | 21040.0 | USD | 20180801 |
| Unknown | China national standards | MT | 18780.0 | USD | 20180801 |
| Unknown | China national standards | MT | 11730.0 | USD | 20180801 |