| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 39250.0 | USD | 20180301 |
| Unknown | China national standards | MT | 45720.0 | USD | 20180301 |
| Unknown | China national standards | MT | 37500.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34040.0 | USD | 20180301 |
| Unknown | China national standards | MT | 37550.0 | USD | 20180301 |
| Unknown | China national standards | MT | 40060.0 | USD | 20180301 |
| Unknown | China national standards | MT | 33820.0 | USD | 20180301 |
| Unknown | China national standards | MT | 59250.0 | USD | 20180301 |
| Unknown | China national standards | MT | 36010.0 | USD | 20180301 |
| Unknown | China national standards | MT | 36940.0 | USD | 20180301 |