| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20170116 |
| Unknown | China national standards | MT | 520.0 | USD | 20170116 |
| Unknown | China national standards | MT | 670.0 | USD | 20170115 |
| Unknown | China national standards | MT | 580.0 | USD | 20170115 |
| Unknown | China national standards | MT | 4550.0 | USD | 20170115 |
| Unknown | China national standards | MT | 3930.0 | USD | 20170115 |
| Unknown | China national standards | MT | 2070.0 | USD | 20170115 |
| Unknown | China national standards | MT | 4690.0 | USD | 20170115 |
| Unknown | China national standards | MT | 2630.0 | USD | 20170115 |
| Unknown | China national standards | MT | 5010.0 | USD | 20170115 |