| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10650.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2950.0 | USD | 20210115 |
| Unknown | China national standards | MT | 13604.84 | USD | 20210114 |
| Unknown | China national standards | MT | 13222.91 | USD | 20210114 |
| Unknown | China national standards | MT | 15129.52 | USD | 20210114 |
| Unknown | China national standards | MT | 12500.0 | USD | 20210114 |
| Unknown | China national standards | MT | 10400.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1650.0 | USD | 20210114 |
| Unknown | China national standards | MT | 3090.0 | USD | 20210114 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210114 |