Tupy’s pipe fittings are certified to the Conformity Certification issued by ABNT – Brazilian Association of Technical Standards and are also certified by PBQP – H – Brazilian Habitat Quality and Productivity Program. It is a program that involves manufacturers, builders and construction, sanitation, infra-structure and urban transportation service suppliers with the purpose of improving quality, reducing costs and increasing facilities’ safety. It is a quality certification that is respected by the market and mandatory in Brazil for the liberation of financial aid from the Federal bank Caixa Economica Federal. Tupy’s pipe fittings are also certified internationally, according to the seals that follow: