| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11200.0 | USD | 20180801 |
| Unknown | China national standards | MT | 13030.0 | USD | 20180801 |
| Unknown | China national standards | MT | 14700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9610.0 | USD | 20180801 |
| Unknown | China national standards | MT | 17420.0 | USD | 20180801 |
| Unknown | China national standards | MT | 14270.0 | USD | 20180801 |
| Unknown | China national standards | MT | 15750.0 | USD | 20180801 |
| Unknown | China national standards | MT | 12480.0 | USD | 20180801 |
| Unknown | China national standards | MT | 7960.0 | USD | 20180801 |
| Unknown | China national standards | MT | 15030.0 | USD | 20180801 |