| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2010.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200219 |
| Unknown | China national standards | MT | 3120.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1940.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1860.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2130.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200219 |