| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3670.0 | USD | 20201219 |
| Unknown | China national standards | MT | 3120.0 | USD | 20201219 |
| Unknown | China national standards | MT | 23660.0 | USD | 20201218 |
| Unknown | China national standards | MT | 23780.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3370.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3670.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3570.0 | USD | 20201218 |
| Unknown | China national standards | MT | 27450.0 | USD | 20201218 |
| Unknown | China national standards | MT | 23780.0 | USD | 20201218 |
| Unknown | China national standards | MT | 23600.0 | USD | 20201218 |