| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20180715 |
| Unknown | China national standards | MT | 220.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180714 |