| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8779.56 | USD | 20210115 |
| Unknown | China national standards | MT | 5108.33 | USD | 20210115 |
| Unknown | China national standards | MT | 970.0 | USD | 20210115 |
| Unknown | China national standards | MT | 5829.55 | USD | 20210115 |
| Unknown | China national standards | MT | 4870.0 | USD | 20210115 |
| Unknown | China national standards | MT | 13760.0 | USD | 20210115 |
| Unknown | China national standards | MT | 7450.0 | USD | 20210115 |
| Unknown | China national standards | MT | 13760.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1150.0 | USD | 20210115 |