| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22240.0 | USD | 20170412 |
| Unknown | China national standards | MT | 68160.0 | USD | 20170411 |
| Unknown | China national standards | MT | 16780.0 | USD | 20170410 |
| Unknown | China national standards | MT | 22210.0 | USD | 20170410 |
| Unknown | China national standards | MT | 9850.0 | USD | 20170410 |
| Unknown | China national standards | MT | 16790.0 | USD | 20170401 |
| Unknown | China national standards | MT | 18800.0 | USD | 20170401 |
| Unknown | China national standards | MT | 10650.0 | USD | 20170401 |
| Unknown | China national standards | MT | 16780.0 | USD | 20170401 |
| Unknown | China national standards | MT | 9920.0 | USD | 20170401 |