| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20200216 |
| Unknown | China national standards | MT | 20270.0 | USD | 20200215 |
| Unknown | China national standards | MT | 10020.0 | USD | 20200215 |
| Unknown | China national standards | MT | 28010.0 | USD | 20200215 |
| Unknown | China national standards | MT | 10500.0 | USD | 20200215 |
| Unknown | China national standards | MT | 10020.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2220.0 | USD | 20200214 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200214 |
| Unknown | China national standards | MT | 4010.0 | USD | 20200214 |