| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14930.0 | USD | 20171116 |
| Unknown | China national standards | MT | 650.0 | USD | 20171116 |
| Unknown | China national standards | MT | 1660.0 | USD | 20171116 |
| Unknown | China national standards | MT | 2260.0 | USD | 20171116 |
| Unknown | China national standards | MT | 16430.0 | USD | 20171115 |
| Unknown | China national standards | MT | 12500.0 | USD | 20171115 |
| Unknown | China national standards | MT | 14940.0 | USD | 20171115 |
| Unknown | China national standards | MT | 3070.0 | USD | 20171115 |
| Unknown | China national standards | MT | 2490.0 | USD | 20171115 |
| Unknown | China national standards | MT | 26090.0 | USD | 20171114 |