| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1070.0 | USD | 20191013 |
| Unknown | China national standards | MT | 980.0 | USD | 20191013 |
| Unknown | China national standards | MT | 140.0 | USD | 20191013 |
| Unknown | China national standards | MT | 1040.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1040.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1040.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1000.0 | USD | 20191012 |
| Unknown | China national standards | MT | 150.0 | USD | 20191012 |
| Unknown | China national standards | MT | 150.0 | USD | 20191012 |
| Unknown | China national standards | MT | 150.0 | USD | 20191012 |