| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 37900.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34150.0 | USD | 20180301 |
| Unknown | China national standards | MT | 36890.0 | USD | 20180301 |
| Unknown | China national standards | MT | 29840.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5820.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5290.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5270.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5380.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5820.0 | USD | 20180301 |