| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20171114 |
| Unknown | China national standards | MT | 850.0 | USD | 20171114 |
| Unknown | China national standards | MT | 40.0 | USD | 20171114 |
| Unknown | China national standards | MT | 90.0 | USD | 20171114 |
| Unknown | China national standards | MT | 690.0 | USD | 20171114 |
| Unknown | China national standards | MT | 210.0 | USD | 20171114 |
| Unknown | China national standards | MT | 90.0 | USD | 20171114 |
| Unknown | China national standards | MT | 1010.0 | USD | 20171113 |
| Unknown | China national standards | MT | 1320.0 | USD | 20171113 |
| Unknown | China national standards | MT | 14400.0 | USD | 20171113 |