| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3430.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 21200.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4010.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4510.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200401 |