| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2700.0 | USD | 20200921 |
| Unknown | China national standards | MT | 660.0 | USD | 20200921 |
| Unknown | China national standards | MT | 810.0 | USD | 20200921 |
| Unknown | China national standards | MT | 7270.0 | USD | 20200921 |
| Unknown | China national standards | MT | 8220.0 | USD | 20200920 |
| Unknown | China national standards | MT | 9410.0 | USD | 20200920 |
| Unknown | China national standards | MT | 15060.0 | USD | 20200920 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200920 |
| Unknown | China national standards | MT | 22090.0 | USD | 20200918 |
| Unknown | China national standards | MT | 700.0 | USD | 20200918 |