| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3600.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4550.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3430.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3470.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4920.0 | USD | 20200401 |