| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180718 |
| Unknown | China national standards | MT | 24610.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180718 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180718 |
| Unknown | China national standards | MT | 220.0 | USD | 20180718 |
| Unknown | China national standards | MT | 190.0 | USD | 20180718 |
| Unknown | China national standards | MT | 200.0 | USD | 20180717 |
| Unknown | China national standards | MT | 190.0 | USD | 20180717 |