| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3610.0 | USD | 20170321 |
| Unknown | China national standards | MT | 7020.0 | USD | 20170321 |
| Unknown | China national standards | MT | 3370.0 | USD | 20170320 |
| Unknown | China national standards | MT | 3410.0 | USD | 20170320 |
| Unknown | China national standards | MT | 3390.0 | USD | 20170320 |
| Unknown | China national standards | MT | 3410.0 | USD | 20170320 |
| Unknown | China national standards | MT | 530.0 | USD | 20170320 |
| Unknown | China national standards | MT | 470.0 | USD | 20170320 |
| Unknown | China national standards | MT | 640.0 | USD | 20170320 |
| Unknown | China national standards | MT | 680.0 | USD | 20170320 |