| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3850.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3940.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3650.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3600.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3690.0 | USD | 20180813 |
| Unknown | China national standards | MT | 3510.0 | USD | 20180813 |
| Unknown | China national standards | MT | 22800.0 | USD | 20180812 |
| Unknown | China national standards | MT | 23480.0 | USD | 20180812 |
| Unknown | China national standards | MT | 26130.0 | USD | 20180812 |
| Unknown | China national standards | MT | 24510.0 | USD | 20180812 |