| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25280.0 | USD | 20180616 |
| Unknown | China national standards | MT | 24720.0 | USD | 20180616 |
| Unknown | China national standards | MT | 26960.0 | USD | 20180616 |
| Unknown | China national standards | MT | 24840.0 | USD | 20180616 |
| Unknown | China national standards | MT | 25070.0 | USD | 20180616 |
| Unknown | China national standards | MT | 26270.0 | USD | 20180616 |
| Unknown | China national standards | MT | 4730.0 | USD | 20180616 |
| Unknown | China national standards | MT | 3980.0 | USD | 20180616 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180616 |
| Unknown | China national standards | MT | 3880.0 | USD | 20180616 |