The story of this towering manufacturing powerhouse is a narrative of reaching new heights and lifting the world’s most ambitious projects. It is a journey that began in 1975 in the town of Idiazabal. From those localized roots, the company has steadily expanded its reach across all continents, delivering heavy-lifting solutions to over 70 countries. They do not just build machinery; they engineer the skyline, from Idiazabal to the world.

    At the very heart of their identity is absolute manufacturing autonomy and unmatched speed. They distinguish themselves by developing and manufacturing every single component of their cranes completely in-house. This complete control gives them an unlimited capability to offer flexible, custom-built solutions perfectly adapted to unique international markets, local specifications, and exact customer needs. By refusing to rely on a fragmented supply chain, they consistently achieve record manufacturing times, exceptional lead times, and have won international recognition for their flawless transport logistics.

    This is a story of uncompromising versatility and rigorous compliance. They boast one of the most comprehensive ranges of tower cranes in the industry—all of which are complete in-house developments. Whether a massive urban construction site requires High Tops, Flat Tops, Low Tops, traditional Luffing, or advanced Hydraulic Luffing cranes, they provide the exact muscle required. They even engineer specialized dismantling equipment like Recovery Cranes and Derricks, alongside safe Tower Crane driver lifts. Every piece of iron they forge strictly adheres to the most demanding international safety and engineering standards, including EN-14439, FEM 1001, and the punishing Hong Kong Wind specifications.

    This is a story of proficient design meeting brutal durability. They understand that a crane's value is measured not just in how much it can lift, but in how efficiently it gets to the job site and how long it survives there. Their flexible cranes are purposefully engineered for easy transportation and rapid assembly, drastically reducing shipping costs and on-site installation time. Once erected in the sky, their high-quality, resilient components are made to last—most notably, their highly acclaimed slewing ring, recognized industry-wide for its exceptional longevity and rugged endurance.

 

Year Founded: 1975

Main Products: Tower Cranes

Brand: JASO

Country of Origin: Spain

Facebook Account: N/A

Website: http://jaso.com/tower/

Address: N-I, Km 415, 20213 Idiazabal, Gipuzkoa, Spain

Contact No.: +34943187000

Email: jaso@jaso.com