| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20180617 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180616 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180615 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180615 |
| Unknown | China national standards | MT | 22840.0 | USD | 20180615 |
| Unknown | China national standards | MT | 710.0 | USD | 20180614 |
| Unknown | China national standards | MT | 12150.0 | USD | 20180614 |
| Unknown | China national standards | MT | 600.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1190.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1920.0 | USD | 20180614 |