| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1060.0 | USD | 20191023 |
| Unknown | China national standards | MT | 17230.0 | USD | 20191023 |
| Unknown | China national standards | MT | 12300.0 | USD | 20191023 |
| Unknown | China national standards | MT | 54910.0 | USD | 20191023 |
| Unknown | China national standards | MT | 360.0 | USD | 20191023 |
| Unknown | China national standards | MT | 13060.0 | USD | 20191022 |
| Unknown | China national standards | MT | 15700.0 | USD | 20191022 |
| Unknown | China national standards | MT | 5560.0 | USD | 20191022 |
| Unknown | China national standards | MT | 1150.0 | USD | 20191022 |
| Unknown | China national standards | MT | 16060.0 | USD | 20191022 |