| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20170623 |
| Unknown | China national standards | MT | 3570.0 | USD | 20170623 |
| Unknown | China national standards | MT | 3870.0 | USD | 20170623 |
| Unknown | China national standards | MT | 560.0 | USD | 20170622 |
| Unknown | China national standards | MT | 4120.0 | USD | 20170622 |
| Unknown | China national standards | MT | 6810.0 | USD | 20170622 |
| Unknown | China national standards | MT | 3020.0 | USD | 20170621 |
| Unknown | China national standards | MT | 3630.0 | USD | 20170621 |
| Unknown | China national standards | MT | 3630.0 | USD | 20170620 |
| Unknown | China national standards | MT | 670.0 | USD | 20170620 |