| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 654640.0 | USD | 20170501 |
| Unknown | China national standards | MT | 295690.0 | USD | 20170501 |
| Unknown | China national standards | MT | 123350.0 | USD | 20170501 |
| Unknown | China national standards | MT | 291370.0 | USD | 20170501 |
| Unknown | China national standards | MT | 292450.0 | USD | 20170501 |
| Unknown | China national standards | MT | 787060.0 | USD | 20170501 |
| Unknown | China national standards | MT | 252280.0 | USD | 20170501 |
| Unknown | China national standards | MT | 12310.0 | USD | 20170501 |
| Unknown | China national standards | MT | 230870.0 | USD | 20170501 |
| Unknown | China national standards | MT | 16320.0 | USD | 20170501 |