| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20170715 |
| Unknown | China national standards | MT | 900.0 | USD | 20170715 |
| Unknown | China national standards | MT | 4880.0 | USD | 20170714 |
| Unknown | China national standards | MT | 5380.0 | USD | 20170714 |
| Unknown | China national standards | MT | 4130.0 | USD | 20170714 |
| Unknown | China national standards | MT | 820.0 | USD | 20170714 |
| Unknown | China national standards | MT | 620.0 | USD | 20170714 |
| Unknown | China national standards | MT | 770.0 | USD | 20170714 |
| Unknown | China national standards | MT | 5410.0 | USD | 20170713 |
| Unknown | China national standards | MT | 4900.0 | USD | 20170713 |