A universe of solutions for window frames.

Since 1985, we have been transforming know-how into valuable products and solutions, always relying on the technical and innovative capabilities of our team.
More than just manufacturers, we specialise in developing and implementing hardware products and solutions for window frames.

Our brand, Alpha, is the material reflection of our vision, combining quality, innovation and the ability to adapt in response to market demands.

#beyondthehandle

Alpha products

798

Minimalist Handle with left or right opening

798E

Exterior Minimalist Handle

740

Cremona for Euro Groove (Euro Fixation)

2047i

Sliding Lock (Invisible Fixation)

6020

Cremona for Euro Groove (Euro Fixation)

OBO7

Soft Tilt and Turn Basic Kit

MAC2

Multipoint Systems
for Cremona
- 1 Adjustable Hook

Experience & Solutions

At Alualpha, we develop and manufacture innovative hardware solutions for doors and windows, ensuring quality, durability and functional design. With decades of experience, we combine technology and precision to offer products adapted to market needs. Discover our solutions and boost the performance of your projects.

Experiences

From handles to transport. Our process adapts to the needs of any sector.

Solutions

Specialists in hardware solutions for windows and doors since 1985.

40 years of excellence, quality, innovation and know-how.

Alualpha has evolved with innovation and experience, establishing itself as a benchmark in window and door hardware since 1985. See the moments that have marked our journey.

Products Awards Know-how Products Awards Know-how Products Awards Know-how Products Awards Know-how
Innovation Diversity Machinery Innovation Diversity Machinery
Sustainability Certificates Quality Sustainability Certificates Quality

Numbers you can trust

#beyondthehandle
3
Industrial Centres
+1000
Products in Catalogue
50
Countries with Alpha
100%
Portuguese Products
8.000 m2
Production Industrial Area
+160
Employees

Long-lasting, resource-saving quality.

We choose resistant materials and efficient processes that are essential for superior, sustainable performance. We combine innovation and precision to create long-lasting solutions, reducing waste and maximising efficiency.

Highlights

Alualpha 40 Years

Interview "The Alualpha Legacy | Past, Present and Future" New

Article in Vidrioperfil