| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2250.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3340.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2540.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2150.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200301 |