| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2220.0 | USD | 20171115 |
| Unknown | China national standards | MT | 10660.0 | USD | 20171115 |
| Unknown | China national standards | MT | 890.0 | USD | 20171115 |
| Unknown | China national standards | MT | 1380.0 | USD | 20171115 |
| Unknown | China national standards | MT | 2840.0 | USD | 20171115 |
| Unknown | China national standards | MT | 1170.0 | USD | 20171115 |
| Unknown | China national standards | MT | 127520.0 | USD | 20171114 |
| Unknown | China national standards | MT | 20370.0 | USD | 20171114 |
| Unknown | China national standards | MT | 18880.0 | USD | 20171114 |
| Unknown | China national standards | MT | 49700.0 | USD | 20171114 |