| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2170.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6960.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4230.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3610.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5270.0 | USD | 20200401 |