| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5220.0 | USD | 20171114 |
| Unknown | China national standards | MT | 5090.0 | USD | 20171114 |
| Unknown | China national standards | MT | 1340.0 | USD | 20171114 |
| Unknown | China national standards | MT | 740.0 | USD | 20171114 |
| Unknown | China national standards | MT | 1150.0 | USD | 20171114 |
| Unknown | China national standards | MT | 740.0 | USD | 20171114 |
| Unknown | China national standards | MT | 5170.0 | USD | 20171113 |
| Unknown | China national standards | MT | 7930.0 | USD | 20171113 |
| Unknown | China national standards | MT | 980.0 | USD | 20171113 |
| Unknown | China national standards | MT | 850.0 | USD | 20171113 |