Founded in 1946 and based in Zaragoza, ALUMALSA is a company dedicated to the casting and machining of aluminium components, and which is certified as a supplier by the main manufactures of the automotive sector. Since 1987 we are part of the Montupet group, specialised in the casting of cylinder heads and suspension parts and that became part of the Linamar Division of Light Metals in 2016.

The company was transferred to the current plant in 1978, covering 22,000 m2 of constructed area within a total of 56,000 m2. Thanks to the modernisation of our production processes and the importance we give to investigation and development, ALUMALSA has become one of the giants of the Aragonese industry and the largest gravity die casting foundry in Spain, with almost 500 employees and a daily production figure of 40 tonnes.