PETREC - PETROLEO TECNOLOGIA E PESQUISA LTDA
05.613.447/0001-50
PETREC - PETROLEUM RESEARCH AND TECHNOLOGY
RIO DE JANEIRO
ALYNE DUARTE VIDAL
MEDITEC - MEDICAL DIGITAL IMAGING TECHNOLOGIES LTDA.
45.144.055/0001-03
RIO DE JANEIRO
ALYNE DUARTE VIDAL