| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20191013 |
| Unknown | China national standards | MT | 150.0 | USD | 20191013 |
| Unknown | China national standards | MT | 150.0 | USD | 20191013 |
| Unknown | China national standards | MT | 1230.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1030.0 | USD | 20191012 |
| Unknown | China national standards | MT | 5000.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1000.0 | USD | 20191012 |
| Unknown | China national standards | MT | 160.0 | USD | 20191012 |
| Unknown | China national standards | MT | 510.0 | USD | 20191012 |
| Unknown | China national standards | MT | 150.0 | USD | 20191012 |