| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 231860.0 | USD | 20170613 |
| Unknown | China national standards | MT | 550.0 | USD | 20170613 |
| Unknown | China national standards | MT | 30110.0 | USD | 20170613 |
| Unknown | China national standards | MT | 7330.0 | USD | 20170613 |
| Unknown | China national standards | MT | 4000.0 | USD | 20170612 |
| Unknown | China national standards | MT | 54090.0 | USD | 20170612 |
| Unknown | China national standards | MT | 6570.0 | USD | 20170612 |
| Unknown | China national standards | MT | 45000.0 | USD | 20170611 |
| Unknown | China national standards | MT | 79800.0 | USD | 20170611 |
| Unknown | China national standards | MT | 2430.0 | USD | 20170611 |