| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22180.0 | USD | 20200418 |
| Unknown | China national standards | MT | 22940.0 | USD | 20200418 |
| Unknown | China national standards | MT | 26350.0 | USD | 20200418 |
| Unknown | China national standards | MT | 22660.0 | USD | 20200418 |
| Unknown | China national standards | MT | 22680.0 | USD | 20200418 |
| Unknown | China national standards | MT | 3200.0 | USD | 20200418 |
| Unknown | China national standards | MT | 3140.0 | USD | 20200418 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200418 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200417 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200417 |