| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1170.0 | USD | 20200310 |
| Unknown | China national standards | MT | 5030.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2960.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2550.0 | USD | 20200310 |
| Unknown | China national standards | MT | 220.0 | USD | 20200310 |