| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5800.0 | USD | 20170117 |
| Unknown | China national standards | MT | 5800.0 | USD | 20170115 |
| Unknown | China national standards | MT | 40340.0 | USD | 20170115 |
| Unknown | China national standards | MT | 2260.0 | USD | 20170114 |
| Unknown | China national standards | MT | 19800.0 | USD | 20170114 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170114 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170114 |
| Unknown | China national standards | MT | 19800.0 | USD | 20170113 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170113 |
| Unknown | China national standards | MT | 19730.0 | USD | 20170112 |