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Sergei Steffen Marcelo

12 Followers 60 Followings

12 Followers 60 Followings

Personal Information

Organization / Workplace

Porto Alegre Area, Brazil Brazil

Occupation

SENAI RS

Industry

Education

Website

http://sergeisteffen.blogspot.com

About

Instrutor de Cursos de qualificação na área da eletroeletronica

Contact Details