| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9990.0 | USD | 20191016 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191016 |
| Unknown | China national standards | MT | 10210.0 | USD | 20191016 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191016 |
| Unknown | China national standards | MT | 10190.0 | USD | 20191016 |
| Unknown | China national standards | MT | 9830.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1180.0 | USD | 20191015 |
| Unknown | China national standards | MT | 10070.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191015 |
| Unknown | China national standards | MT | 11890.0 | USD | 20191015 |