| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3180.0 | USD | 20171116 |
| Unknown | China national standards | MT | 16020.0 | USD | 20171116 |
| Unknown | China national standards | MT | 3280.0 | USD | 20171115 |
| Unknown | China national standards | MT | 10250.0 | USD | 20171115 |
| Unknown | China national standards | MT | 2430.0 | USD | 20171115 |
| Unknown | China national standards | MT | 13520.0 | USD | 20171114 |
| Unknown | China national standards | MT | 2060.0 | USD | 20171114 |
| Unknown | China national standards | MT | 20910.0 | USD | 20171114 |
| Unknown | China national standards | MT | 16000.0 | USD | 20171113 |
| Unknown | China national standards | MT | 19280.0 | USD | 20171113 |