| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5300.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1820.0 | USD | 20200219 |
| Unknown | China national standards | MT | 6170.0 | USD | 20200219 |
| Unknown | China national standards | MT | 17490.0 | USD | 20200219 |
| Unknown | China national standards | MT | 5850.0 | USD | 20200219 |
| Unknown | China national standards | MT | 4700.0 | USD | 20200219 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200219 |