| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9230.0 | USD | 20190718 |
| Unknown | China national standards | MT | 6330.0 | USD | 20190718 |
| Unknown | China national standards | MT | 10430.0 | USD | 20190718 |
| Unknown | China national standards | MT | 153220.0 | USD | 20190718 |
| Unknown | China national standards | MT | 30120.0 | USD | 20190718 |
| Unknown | China national standards | MT | 125150.0 | USD | 20190718 |
| Unknown | China national standards | MT | 27360.0 | USD | 20190718 |
| Unknown | China national standards | MT | 170.0 | USD | 20190718 |
| Unknown | China national standards | MT | 18660.0 | USD | 20190717 |
| Unknown | China national standards | MT | 150.0 | USD | 20190717 |