| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20170616 |
| Unknown | China national standards | MT | 9310.0 | USD | 20170615 |
| Unknown | China national standards | MT | 12130.0 | USD | 20170615 |
| Unknown | China national standards | MT | 10510.0 | USD | 20170615 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170615 |
| Unknown | China national standards | MT | 1740.0 | USD | 20170615 |
| Unknown | China national standards | MT | 1640.0 | USD | 20170615 |
| Unknown | China national standards | MT | 10780.0 | USD | 20170614 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170614 |
| Unknown | China national standards | MT | 1840.0 | USD | 20170614 |