| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30960.0 | USD | 20180716 |
| Unknown | China national standards | MT | 5520.0 | USD | 20180716 |
| Unknown | China national standards | MT | 4640.0 | USD | 20180716 |
| Unknown | China national standards | MT | 4940.0 | USD | 20180716 |
| Unknown | China national standards | MT | 5760.0 | USD | 20180716 |
| Unknown | China national standards | MT | 34000.0 | USD | 20180715 |
| Unknown | China national standards | MT | 41450.0 | USD | 20180715 |
| Unknown | China national standards | MT | 34000.0 | USD | 20180715 |
| Unknown | China national standards | MT | 37210.0 | USD | 20180715 |
| Unknown | China national standards | MT | 30970.0 | USD | 20180715 |