| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15210.0 | USD | 20170916 |
| Unknown | China national standards | MT | 2450.0 | USD | 20170915 |
| Unknown | China national standards | MT | 14740.0 | USD | 20170915 |
| Unknown | China national standards | MT | 14710.0 | USD | 20170915 |
| Unknown | China national standards | MT | 14380.0 | USD | 20170915 |
| Unknown | China national standards | MT | 14700.0 | USD | 20170914 |
| Unknown | China national standards | MT | 5060.0 | USD | 20170914 |
| Unknown | China national standards | MT | 2200.0 | USD | 20170914 |
| Unknown | China national standards | MT | 2110.0 | USD | 20170913 |
| Unknown | China national standards | MT | 2190.0 | USD | 20170912 |