| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19160.0 | USD | 20170116 |
| Unknown | China national standards | MT | 20700.0 | USD | 20170116 |
| Unknown | China national standards | MT | 2770.0 | USD | 20170116 |
| Unknown | China national standards | MT | 17900.0 | USD | 20170115 |
| Unknown | China national standards | MT | 2420.0 | USD | 20170114 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170114 |
| Unknown | China national standards | MT | 2580.0 | USD | 20170114 |
| Unknown | China national standards | MT | 2840.0 | USD | 20170114 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170113 |
| Unknown | China national standards | MT | 2880.0 | USD | 20170113 |