| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1570.0 | USD | 20190718 |
| Unknown | China national standards | MT | 2050.0 | USD | 20190718 |
| Unknown | China national standards | MT | 16060.0 | USD | 20190718 |
| Unknown | China national standards | MT | 9970.0 | USD | 20190718 |
| Unknown | China national standards | MT | 9410.0 | USD | 20190718 |
| Unknown | China national standards | MT | 10720.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190717 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190717 |
| Unknown | China national standards | MT | 9440.0 | USD | 20190717 |
| Unknown | China national standards | MT | 9660.0 | USD | 20190717 |