| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3440.0 | USD | 20170816 |
| Unknown | China national standards | MT | 21740.0 | USD | 20170815 |
| Unknown | China national standards | MT | 23250.0 | USD | 20170815 |
| Unknown | China national standards | MT | 17800.0 | USD | 20170815 |
| Unknown | China national standards | MT | 22370.0 | USD | 20170815 |
| Unknown | China national standards | MT | 23200.0 | USD | 20170815 |
| Unknown | China national standards | MT | 21950.0 | USD | 20170815 |
| Unknown | China national standards | MT | 22410.0 | USD | 20170815 |
| Unknown | China national standards | MT | 23520.0 | USD | 20170815 |
| Unknown | China national standards | MT | 22370.0 | USD | 20170815 |