| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10210.0 | USD | 20170415 |
| Unknown | China national standards | MT | 4810.0 | USD | 20170415 |
| Unknown | China national standards | MT | 610.0 | USD | 20170415 |
| Unknown | China national standards | MT | 580.0 | USD | 20170415 |
| Unknown | China national standards | MT | 550.0 | USD | 20170415 |
| Unknown | China national standards | MT | 4650.0 | USD | 20170414 |
| Unknown | China national standards | MT | 4850.0 | USD | 20170414 |
| Unknown | China national standards | MT | 4300.0 | USD | 20170414 |
| Unknown | China national standards | MT | 680.0 | USD | 20170414 |
| Unknown | China national standards | MT | 560.0 | USD | 20170414 |