| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2780.0 | USD | 20191020 |
| Unknown | China national standards | MT | 5810.0 | USD | 20191020 |
| Unknown | China national standards | MT | 2050.0 | USD | 20191020 |
| Unknown | China national standards | MT | 2400.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1150.0 | USD | 20191020 |
| Unknown | China national standards | MT | 8370.0 | USD | 20191020 |
| Unknown | China national standards | MT | 3130.0 | USD | 20191020 |
| Unknown | China national standards | MT | 610.0 | USD | 20191020 |
| Unknown | China national standards | MT | 6090.0 | USD | 20191020 |
| Unknown | China national standards | MT | 8370.0 | USD | 20191020 |