| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21890.0 | USD | 20170113 |
| Unknown | China national standards | MT | 150420.0 | USD | 20170112 |
| Unknown | China national standards | MT | 174840.0 | USD | 20170111 |
| Unknown | China national standards | MT | 140009.98 | USD | 20170111 |
| Unknown | China national standards | MT | 21620.0 | USD | 20170111 |
| Unknown | China national standards | MT | 147580.0 | USD | 20170110 |
| Unknown | China national standards | MT | 22760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 20110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 21200.0 | USD | 20170101 |
| Unknown | China national standards | MT | 20110.0 | USD | 20170101 |