| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 700.0 | USD | 20191012 |
| Unknown | China national standards | MT | 420.0 | USD | 20191012 |
| Unknown | China national standards | MT | 3000.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2600.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2790.0 | USD | 20191011 |
| Unknown | China national standards | MT | 5150.0 | USD | 20191011 |
| Unknown | China national standards | MT | 470.0 | USD | 20191011 |
| Unknown | China national standards | MT | 850.0 | USD | 20191011 |
| Unknown | China national standards | MT | 500.0 | USD | 20191011 |
| Unknown | China national standards | MT | 460.0 | USD | 20191011 |