| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 91760.0 | USD | 20170116 |
| Unknown | China national standards | MT | 92090.0 | USD | 20170115 |
| Unknown | China national standards | MT | 91710.0 | USD | 20170115 |
| Unknown | China national standards | MT | 12320.0 | USD | 20170115 |
| Unknown | China national standards | MT | 13200.0 | USD | 20170115 |
| Unknown | China national standards | MT | 82880.0 | USD | 20170114 |
| Unknown | China national standards | MT | 15050.0 | USD | 20170114 |
| Unknown | China national standards | MT | 47660.0 | USD | 20170113 |
| Unknown | China national standards | MT | 12320.0 | USD | 20170113 |
| Unknown | China national standards | MT | 91400.0 | USD | 20170112 |