| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20170819 |
| Unknown | China national standards | MT | 780.0 | USD | 20170819 |
| Unknown | China national standards | MT | 570.0 | USD | 20170818 |
| Unknown | China national standards | MT | 570.0 | USD | 20170818 |
| Unknown | China national standards | MT | 820.0 | USD | 20170818 |
| Unknown | China national standards | MT | 850.0 | USD | 20170818 |
| Unknown | China national standards | MT | 760.0 | USD | 20170818 |
| Unknown | China national standards | MT | 3170.0 | USD | 20170818 |
| Unknown | China national standards | MT | 2110.0 | USD | 20170818 |
| Unknown | China national standards | MT | 520.0 | USD | 20170818 |