| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20180814 |
| Unknown | China national standards | MT | 610.0 | USD | 20180814 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180813 |
| Unknown | China national standards | MT | 4370.0 | USD | 20180813 |
| Unknown | China national standards | MT | 710.0 | USD | 20180813 |
| Unknown | China national standards | MT | 830.0 | USD | 20180813 |
| Unknown | China national standards | MT | 730.0 | USD | 20180813 |
| Unknown | China national standards | MT | 670.0 | USD | 20180813 |
| Unknown | China national standards | MT | 720.0 | USD | 20180813 |
| Unknown | China national standards | MT | 660.0 | USD | 20180813 |