| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20200920 |
| Unknown | China national standards | MT | 270.0 | USD | 20200920 |
| Unknown | China national standards | MT | 370.0 | USD | 20200919 |
| Unknown | China national standards | MT | 2130.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200919 |
| Unknown | China national standards | MT | 350.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200919 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200919 |
| Unknown | China national standards | MT | 45950.0 | USD | 20200919 |