| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210220 |
| Unknown | China national standards | MT | 610.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2170.0 | USD | 20210220 |
| Unknown | China national standards | MT | 270.0 | USD | 20210220 |
| Unknown | China national standards | MT | 360.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2750.0 | USD | 20210220 |
| Unknown | China national standards | MT | 4320.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210220 |
| Unknown | China national standards | MT | 4300.0 | USD | 20210220 |