| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27190.0 | USD | 20200215 |
| Unknown | China national standards | MT | 29620.0 | USD | 20200215 |
| Unknown | China national standards | MT | 25500.0 | USD | 20200214 |
| Unknown | China national standards | MT | 28050.0 | USD | 20200214 |
| Unknown | China national standards | MT | 25840.0 | USD | 20200214 |
| Unknown | China national standards | MT | 24070.0 | USD | 20200214 |
| Unknown | China national standards | MT | 23660.0 | USD | 20200214 |
| Unknown | China national standards | MT | 25070.0 | USD | 20200214 |
| Unknown | China national standards | MT | 7840.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200214 |