| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5570.0 | USD | 20170923 |
| Unknown | China national standards | MT | 4700.0 | USD | 20170922 |
| Unknown | China national standards | MT | 710.0 | USD | 20170922 |
| Unknown | China national standards | MT | 710.0 | USD | 20170922 |
| Unknown | China national standards | MT | 29710.0 | USD | 20170921 |
| Unknown | China national standards | MT | 5170.0 | USD | 20170920 |
| Unknown | China national standards | MT | 5990.0 | USD | 20170920 |
| Unknown | China national standards | MT | 5750.0 | USD | 20170920 |
| Unknown | China national standards | MT | 5670.0 | USD | 20170920 |
| Unknown | China national standards | MT | 780.0 | USD | 20170920 |