| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4800.0 | USD | 20210122 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210121 |
| Unknown | China national standards | MT | 4060.0 | USD | 20210121 |
| Unknown | China national standards | MT | 23520.0 | USD | 20210121 |
| Unknown | China national standards | MT | 25510.0 | USD | 20210121 |
| Unknown | China national standards | MT | 3880.0 | USD | 20210121 |
| Unknown | China national standards | MT | 25760.0 | USD | 20210121 |
| Unknown | China national standards | MT | 23740.0 | USD | 20210121 |
| Unknown | China national standards | MT | 3860.0 | USD | 20210121 |
| Unknown | China national standards | MT | 5350.0 | USD | 20210121 |