Who are we?
Alu-Stock, experts in aluminium solutions for architecture
At Alu-Stock, with over 30 years’ experience in the aluminium industry, we offer our customers a wide range of high quality aluminium solutions, enabling them to create façades and interior spaces with a unique and personalised appearance.
Thanks to the properties of aluminium, our materials stand out for by their durability, lightness, strength and low maintenance, which guarantees a long service life for our customers’ projects.
We offer personalised technical advice, the possibility of designing unique slats for each project, with a variety of geometries, sizes and styles, as well as a wide range of complementary materials or standardised aluminium profiles, to offer a comprehensive installation system.
At Alu-Stock, we collaborate with architects and interior designers to provide them with customised solutions that meet their needs and find the best option for each project.
Broad solution range
We have a wide variety of aluminium solutions for architecture and interior design, with an ample range of designs and finishes to suit the needs of each project.Consultancy and Technical Service:
Our technical team specialises in aluminium solutions and applications, helping you select the right products for your needs. We are committed to providing a comprehensive and quality service to ensure the success of your projects.Unlimited personalisation
We understand that each project is unique and requires tailor-made solutions. With our wide range of aluminium products, we offer the flexibility and adaptability to create customised and functional architectural designs.Energy efficiency
Due to its properties, such as low weight, high strength, excellent thermal conductivity, durability, low maintenance and recyclability, it is an energy-efficient material.
We have a consultancy service that you can count on to find the right solution for each individual project and to calculate the material required.
The incorporation of a solution with such a simple installation as the Falkit® system from the first steps of a project makes it possible to implement a modulation with less waste and to resolve the different encounters in an efficient manner.
In addition to the wide range available in our catalogue, our extensive experience and the possibilities offered by aluminium allow us to design and offer solutions with customised designs according to the project. We also offer the possibility of making prototypes using PLA 3D printing to test possible solutions.
540 MILL. €
Turnover
50% of foreign business
+1100
People
20 nationalities
Sales in
+100
Countries
+13.000 customers
20
Plants and offices
Lontana Group is a group of family-owned companies with more than 75 years’ experience that provides differential value to its customers, offering global solutions as a supplier of products and services to the industrial world.
- Business strategy characterised by sustainability.
- 5 business lines under which nine companies operate.
- Solid corporate culture that defines a unique way of being.
Lontana Group companies:
- ALU-STOCK | Distribution of semi-finished and finished aluminium products.
- BRONMETAL | Distribution of copper, copper alloy, brass, bronze, aluminium and alloys.
- CHAVESBAO | Distribution of standardised nuts, bolts and welding.
- INDEX | Manufacturing and distribution of fixing systems, anchors, nuts/bolts and clamps.
- LONDEX | Manufacturing of anchoring and fixing systems. Distribution of wire and strip.
- | Distribution of wire and strip.
- VBT | Cutting and distribution of strip. Distribution of aluminium, wire, fixings and non-ferrous metals.
- VINCO | Cutting and distribution of strip. Distribution of wire, fencing and wire rope.
