| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180717 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180717 |
| Unknown | China national standards | MT | 860.0 | USD | 20180717 |
| Unknown | China national standards | MT | 860.0 | USD | 20180717 |
| Unknown | China national standards | MT | 880.0 | USD | 20180717 |
| Unknown | China national standards | MT | 860.0 | USD | 20180717 |
| Unknown | China national standards | MT | 860.0 | USD | 20180717 |
| Unknown | China national standards | MT | 150.0 | USD | 20180717 |
| Unknown | China national standards | MT | 120.0 | USD | 20180717 |