| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 41600.0 | 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 | 43430.0 | USD | 20180301 |
| Unknown | China national standards | MT | 37550.0 | USD | 20180301 |
| Unknown | China national standards | MT | 35500.0 | USD | 20180301 |
| Unknown | China national standards | MT | 50210.0 | USD | 20180301 |
| Unknown | China national standards | MT | 33820.0 | USD | 20180301 |
| Unknown | China national standards | MT | 45350.0 | USD | 20180301 |
| Unknown | China national standards | MT | 33140.0 | USD | 20180301 |