| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 24610.0 | USD | 20200401 |
| Unknown | China national standards | MT | 34570.0 | USD | 20200401 |
| Unknown | China national standards | MT | 26150.0 | USD | 20200401 |
| Unknown | China national standards | MT | 25120.0 | USD | 20200401 |
| Unknown | China national standards | MT | 27820.0 | USD | 20200401 |
| Unknown | China national standards | MT | 24640.0 | USD | 20200401 |
| Unknown | China national standards | MT | 8080.0 | USD | 20200401 |
| Unknown | China national standards | MT | 24230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 26380.0 | USD | 20200401 |