| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9310.0 | USD | 20170221 |
| Unknown | China national standards | MT | 135700.0 | USD | 20170219 |
| Unknown | China national standards | MT | 10680.0 | USD | 20170219 |
| Unknown | China national standards | MT | 64170.0 | USD | 20170218 |
| Unknown | China national standards | MT | 135700.0 | USD | 20170218 |
| Unknown | China national standards | MT | 7880.0 | USD | 20170218 |
| Unknown | China national standards | MT | 19800.0 | USD | 20170217 |
| Unknown | China national standards | MT | 19090.0 | USD | 20170215 |
| Unknown | China national standards | MT | 53760.0 | USD | 20170214 |
| Unknown | China national standards | MT | 10630.0 | USD | 20170214 |