| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20200319 |
| Unknown | China national standards | MT | 9790.0 | USD | 20200318 |
| Unknown | China national standards | MT | 5850.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1660.0 | USD | 20200318 |
| Unknown | China national standards | MT | 520.0 | USD | 20200318 |
| Unknown | China national standards | MT | 9800.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2560.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200318 |