Stemac S.A. Grupos Geradores    



Av Sertorio 905, Bairro Navegantes

Porto Alegre, 91020-001


55 51 2131 3800

55 51 2131 3899

Company description

Manufacturing: Manufacture of generators and electrical switchgear

Log in for comprehensive information about this and hundreds of thousands of other companies.

Industry information

NAICS codes 
North American Industry Classification System (NAICS) codes are used to classify businesses for the purpose of collecting statistical data related to the U.S. economy. NAICS codes have been assigned to international companies to help organize all companies by type of activity.  

Primary: 335312 - Motor and Generator Manufacturing

335311 - Power, Distribution, and Specialty Transformer Manufacturing


SIC codes 
Standard Industrial Classification (SIC) codes classify establishments by their primary type of activity. SIC codes are a U.S. Census Bureau system but can apply to international companies.  

Primary: 3621 - Motors and Generators industry report