| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2210.0 | USD | 20170816 |
| Unknown | China national standards | MT | 770.0 | USD | 20170815 |
| Unknown | China national standards | MT | 1450.0 | USD | 20170814 |
| Unknown | China national standards | MT | 3730.0 | USD | 20170814 |
| Unknown | China national standards | MT | 610.0 | USD | 20170814 |
| Unknown | China national standards | MT | 3550.0 | USD | 20170813 |
| Unknown | China national standards | MT | 4110.0 | USD | 20170813 |
| Unknown | China national standards | MT | 160.0 | USD | 20170813 |
| Unknown | China national standards | MT | 3800.0 | USD | 20170812 |
| Unknown | China national standards | MT | 450.0 | USD | 20170812 |