| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 70.0 | USD | 20200516 |
| Unknown | China national standards | MT | 870.0 | USD | 20200516 |
| Unknown | China national standards | MT | 15100.0 | USD | 20200516 |
| Unknown | China national standards | MT | 79250.0 | USD | 20200516 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200516 |
| Unknown | China national standards | MT | 1910.0 | USD | 20200516 |
| Unknown | China national standards | MT | 680.0 | USD | 20200516 |
| Unknown | China national standards | MT | 1980.0 | USD | 20200515 |
| Unknown | China national standards | MT | 2230.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3970.0 | USD | 20200515 |