| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20200913 |
| Unknown | China national standards | MT | 410.0 | USD | 20200913 |
| Unknown | China national standards | MT | 2450.0 | USD | 20200913 |
| Unknown | China national standards | MT | 380.0 | USD | 20200912 |
| Unknown | China national standards | MT | 2320.0 | USD | 20200912 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200912 |
| Unknown | China national standards | MT | 660.0 | USD | 20200911 |
| Unknown | China national standards | MT | 2620.0 | USD | 20200911 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200910 |
| Unknown | China national standards | MT | 2250.0 | USD | 20200910 |