| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22630.0 | USD | 20200918 |
| Unknown | China national standards | MT | 19670.0 | USD | 20200917 |
| Unknown | China national standards | MT | 20750.0 | USD | 20200917 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200917 |
| Unknown | China national standards | MT | 4030.0 | USD | 20200917 |
| Unknown | China national standards | MT | 20590.0 | USD | 20200917 |
| Unknown | China national standards | MT | 20440.0 | USD | 20200917 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200917 |
| Unknown | China national standards | MT | 3900.0 | USD | 20200917 |
| Unknown | China national standards | MT | 3400.0 | USD | 20200917 |