| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3440.0 | USD | 20200219 |
| Unknown | China national standards | MT | 3350.0 | USD | 20200219 |
| Unknown | China national standards | MT | 3360.0 | USD | 20200219 |
| Unknown | China national standards | MT | 4700.0 | USD | 20200219 |
| Unknown | China national standards | MT | 24510.0 | USD | 20200219 |
| Unknown | China national standards | MT | 25010.0 | USD | 20200219 |
| Unknown | China national standards | MT | 24480.0 | USD | 20200219 |
| Unknown | China national standards | MT | 22520.0 | USD | 20200219 |
| Unknown | China national standards | MT | 23850.0 | USD | 20200219 |
| Unknown | China national standards | MT | 23200.0 | USD | 20200219 |