| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6700.0 | USD | 20210220 |
| Unknown | China national standards | MT | 6920.0 | USD | 20210220 |
| Unknown | China national standards | MT | 4310.0 | USD | 20210220 |
| Unknown | China national standards | MT | 15110.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210220 |
| Unknown | China national standards | MT | 49390.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1750.0 | USD | 20210220 |
| Unknown | China national standards | MT | 630.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1360.0 | USD | 20210220 |
| Unknown | China national standards | MT | 180.0 | USD | 20210219 |