| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21490.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3970.0 | USD | 20200919 |
| Unknown | China national standards | MT | 520.0 | USD | 20200919 |
| Unknown | China national standards | MT | 280.0 | USD | 20200919 |
| Unknown | China national standards | MT | 230.0 | USD | 20200919 |
| Unknown | China national standards | MT | 820.0 | USD | 20200919 |
| Unknown | China national standards | MT | 380.0 | USD | 20200919 |
| Unknown | China national standards | MT | 40.0 | USD | 20200919 |
| Unknown | China national standards | MT | 550.0 | USD | 20200919 |
| Unknown | China national standards | MT | 940.0 | USD | 20200919 |