| member |
|---|
| CNPJ | Status | Alias | Founded | Main Activity |
|---|---|---|---|---|
| 54.094.768/0001-09 | Ativa | Sianfer-comercio de Metais Ltda | 12/28/1984 | 4687-7/03 |
| 54.094.768/0002-81 | Ativa | Sianfer-comercio de Metais Ltda | 4/15/2019 | 3831-9/99 |
| 54.094.768/0003-62 | Ativa | Sianfer - Comercio de Metais Ltda | 10/24/2019 | 4687-7/03 |
| 54.094.768/0004-43 | Ativa | - | 5/5/2021 | 4687-7/03 |
| 54.094.768/0005-24 | Ativa | - | 9/24/2021 | 4687-7/03 |