| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20170220 |
| Unknown | China national standards | MT | 5570.0 | USD | 20170220 |
| Unknown | China national standards | MT | 4850.0 | USD | 20170219 |
| Unknown | China national standards | MT | 5370.0 | USD | 20170219 |
| Unknown | China national standards | MT | 4870.0 | USD | 20170219 |
| Unknown | China national standards | MT | 4300.0 | USD | 20170219 |
| Unknown | China national standards | MT | 790.0 | USD | 20170219 |
| Unknown | China national standards | MT | 730.0 | USD | 20170219 |
| Unknown | China national standards | MT | 710.0 | USD | 20170219 |
| Unknown | China national standards | MT | 5300.0 | USD | 20170218 |