| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29130.0 | USD | 20180301 |
| Unknown | China national standards | MT | 29080.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27360.0 | USD | 20180301 |
| Unknown | China national standards | MT | 25330.0 | USD | 20180301 |
| Unknown | China national standards | MT | 26200.0 | USD | 20180301 |
| Unknown | China national standards | MT | 24840.0 | USD | 20180301 |
| Unknown | China national standards | MT | 25780.0 | USD | 20180301 |
| Unknown | China national standards | MT | 25400.0 | USD | 20180301 |
| Unknown | China national standards | MT | 26030.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27230.0 | USD | 20180301 |