| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2930.0 | USD | 20180617 |
| Unknown | China national standards | MT | 18770.0 | USD | 20180617 |
| Unknown | China national standards | MT | 18340.0 | USD | 20180617 |
| Unknown | China national standards | MT | 21730.0 | USD | 20180616 |
| Unknown | China national standards | MT | 21660.0 | USD | 20180616 |
| Unknown | China national standards | MT | 18770.0 | USD | 20180616 |
| Unknown | China national standards | MT | 46380.0 | USD | 20180616 |
| Unknown | China national standards | MT | 2880.0 | USD | 20180616 |
| Unknown | China national standards | MT | 20010.0 | USD | 20180615 |
| Unknown | China national standards | MT | 18770.0 | USD | 20180615 |