Constanta has long history of quality and success in the Brazilian eletronics market. Founded 60 years ago by german immigrants in Ribeirão Pires-SP, Constanta started its operations with the production of coal resistors for the Brazilian market In 2012, beginning a new phase of business expansion, Constanta built her second plant with an area of 2.500 m2, located at the Brazilian Business Park condominium in Atibaia/SP History of 60 years of quality, dedication and commitment to our customers. History that is being written day by day, responding to the challenges offered by you.