| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 64940.0 | USD | 20170114 |
| Unknown | China national standards | MT | 47980.0 | USD | 20170113 |
| Unknown | China national standards | MT | 47980.0 | USD | 20170113 |
| Unknown | China national standards | MT | 9350.0 | USD | 20170113 |
| Unknown | China national standards | MT | 48240.0 | USD | 20170112 |
| Unknown | China national standards | MT | 6590.0 | USD | 20170112 |
| Unknown | China national standards | MT | 48180.0 | USD | 20170111 |
| Unknown | China national standards | MT | 7080.0 | USD | 20170111 |
| Unknown | China national standards | MT | 45120.0 | USD | 20170110 |
| Unknown | China national standards | MT | 49180.0 | USD | 20170110 |