| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20170616 |
| Unknown | China national standards | MT | 3480.0 | USD | 20170615 |
| Unknown | China national standards | MT | 12170.0 | USD | 20170615 |
| Unknown | China national standards | MT | 4670.0 | USD | 20170615 |
| Unknown | China national standards | MT | 12170.0 | USD | 20170615 |
| Unknown | China national standards | MT | 1760.0 | USD | 20170615 |
| Unknown | China national standards | MT | 3470.0 | USD | 20170614 |
| Unknown | China national standards | MT | 640.0 | USD | 20170614 |
| Unknown | China national standards | MT | 690.0 | USD | 20170614 |
| Unknown | China national standards | MT | 4550.0 | USD | 20170613 |