| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1380.0 | USD | 20200919 |
| Unknown | China national standards | MT | 19080.0 | USD | 20200919 |
| Unknown | China national standards | MT | 12040.0 | USD | 20200919 |
| Unknown | China national standards | MT | 14940.0 | USD | 20200918 |
| Unknown | China national standards | MT | 17820.0 | USD | 20200918 |
| Unknown | China national standards | MT | 17870.0 | USD | 20200918 |
| Unknown | China national standards | MT | 12740.0 | USD | 20200918 |
| Unknown | China national standards | MT | 9720.0 | USD | 20200918 |
| Unknown | China national standards | MT | 2080.0 | USD | 20200917 |
| Unknown | China national standards | MT | 14920.0 | USD | 20200917 |