| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20170415 |
| Unknown | China national standards | MT | 7680.0 | USD | 20170414 |
| Unknown | China national standards | MT | 4190.0 | USD | 20170414 |
| Unknown | China national standards | MT | 3940.0 | USD | 20170414 |
| Unknown | China national standards | MT | 14400.0 | USD | 20170414 |
| Unknown | China national standards | MT | 520.0 | USD | 20170414 |
| Unknown | China national standards | MT | 640.0 | USD | 20170414 |
| Unknown | China national standards | MT | 650.0 | USD | 20170414 |
| Unknown | China national standards | MT | 3970.0 | USD | 20170413 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170413 |