By investing heavily in the design of the original authors, the Tupai leads the way for exclusive designs and supplies a wide range of metal accessories and hardware quality and design recognized. Their advanced technological features, the result of continuous investments in manufacturing process, allow the production of high quality and numerous tests to permanently control during the different stages of manufacture, are assured that quality.
The quality certification by the NP EN ISO 9001:2008 is a reference care having regard to the requirements of customers and environmental licensing NP EN ISO 14001:2004, having been the first Portuguese company in this sector to get it confers Tupai to a high sense of responsibility towards the environment.
Specializes in the production and finishing of metal products (brass, zamak and steel), notes the strong growth of industrial capacity and diversity of production processes. Ability to control the entire production process, from the raw material to the final product. The cold forging and stamping, injection, machining, vibration, sanding, polishing and Plating are the confidence with which the Tupai is presented to the market.