| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20180718 |
| Unknown | China national standards | MT | 930.0 | USD | 20180717 |
| Unknown | China national standards | MT | 900.0 | USD | 20180717 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180717 |
| Unknown | China national standards | MT | 8020.0 | USD | 20180717 |
| Unknown | China national standards | MT | 140.0 | USD | 20180717 |
| Unknown | China national standards | MT | 900.0 | USD | 20180716 |
| Unknown | China national standards | MT | 160.0 | USD | 20180716 |
| Unknown | China national standards | MT | 150.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180715 |