| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13520.0 | USD | 20170723 |
| Unknown | China national standards | MT | 5610.0 | USD | 20170723 |
| Unknown | China national standards | MT | 720.0 | USD | 20170723 |
| Unknown | China national standards | MT | 770.0 | USD | 20170723 |
| Unknown | China national standards | MT | 800.0 | USD | 20170723 |
| Unknown | China national standards | MT | 780.0 | USD | 20170723 |
| Unknown | China national standards | MT | 460.0 | USD | 20170723 |
| Unknown | China national standards | MT | 800.0 | USD | 20170723 |
| Unknown | China national standards | MT | 690.0 | USD | 20170723 |
| Unknown | China national standards | MT | 1770.0 | USD | 20170722 |