| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1720.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1380.0 | USD | 20200401 |
| Unknown | China national standards | MT | 920.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200401 |
| Unknown | China national standards | MT | 960.0 | USD | 20200401 |