| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 892550.0 | USD | 20210222 |
| Unknown | China national standards | MT | 91830.0 | USD | 20210222 |
| Unknown | China national standards | MT | 8440.0 | USD | 20210222 |
| Unknown | China national standards | MT | 6810.0 | USD | 20210222 |
| Unknown | China national standards | MT | 16390.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210222 |
| Unknown | China national standards | MT | 15370.0 | USD | 20210222 |
| Unknown | China national standards | MT | 380.0 | USD | 20210221 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210221 |