| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3800.0 | USD | 20210220 |
| Unknown | China national standards | MT | 46170.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210220 |
| Unknown | China national standards | MT | 737300.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210220 |
| Unknown | China national standards | MT | 10830.0 | USD | 20210220 |
| Unknown | China national standards | MT | 11010.0 | USD | 20210220 |
| Unknown | China national standards | MT | 5980.0 | USD | 20210220 |
| Unknown | China national standards | MT | 350.0 | USD | 20210219 |
| Unknown | China national standards | MT | 14130.0 | USD | 20210219 |