| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1280.0 | USD | 20210220 |
| Unknown | China national standards | MT | 7080.0 | USD | 20210220 |
| Unknown | China national standards | MT | 3980.0 | USD | 20210220 |
| Unknown | China national standards | MT | 5280.0 | USD | 20210220 |
| Unknown | China national standards | MT | 9200.0 | USD | 20210220 |
| Unknown | China national standards | MT | 4960.0 | USD | 20210220 |
| Unknown | China national standards | MT | 6860.0 | USD | 20210220 |
| Unknown | China national standards | MT | 5840.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2790.0 | USD | 20210220 |
| Unknown | China national standards | MT | 10780.0 | USD | 20210220 |