Granalu Production System (GPS)
Granalu Production System (GPS): Innovation and Excellence in Manufacturing
Welcome to the heart of Granalu, where our advanced manufacturing plant in Sanchonuño covers an impressive surface area of 50,000 m², of which 14,000 m² are dedicated to manufacturing innovation.
With a production capacity of 1,200 units per year across our various semi-trailer models, the Granalu Production System (GPS) represents the essence of our commitment to excellence.
Located in the El Carracillo district, a unique environment with rich natural surroundings and exceptional, committed people.
Advanced Technology for Superior Quality
Within the GPS, every detail of our manufacturing processes is designed to optimise and enhance the quality of our products. We prioritise investment in Research and Development (R&D) as a fundamental pillar of our innovation strategy.
Our semi-trailers, throughout their manufacturing process from raw material to delivery to our clients, incorporate the following production processes:
- Robotised and Automated Welding: For precision joints and unmatched durability.
- Precision Cutting: Using waterjet cutting and high-definition cutting for exact and efficient cuts. Laser cutting.
- CNC Milling and Drilling: Ensuring millimetre precision in every component.
- Our state-of-the-art paint booth not only guarantees perfect finishes, but also complies with the highest standards of environmental sustainability.
Continuous Improvement
At Granalu, continuous improvement is more than a practice; it is a philosophy that permeates every aspect of our production, from initial design to the final product in the customer’s hands. Each phase, each material, each process and each person is UNIQUE and adds enormous value to the chain.
The Granalu Production System is the perfect mechanism that brings all of the above together, resulting in a powerful human and technological system capable of transforming ideas into solutions for road freight transport.
Production Conformity Certificate
Our commitment to quality and continuous improvement is endorsed by the UCA (Automotive Certification Authority), with the corresponding Production Conformity Certificate. This seal of excellence is the result of the tireless work of our workforce: a combination of youth and experience, specialisation and a passion for cutting-edge technology.
An Unmatched Workforce
Behind every innovation within the GPS is our workforce, a family of young and highly qualified professionals dedicated to mastering and operating high-technology machinery. Their talent and dedication are the key to transforming high-quality materials into exceptional transport solutions.
GPS Commitment = Granalu Commitment
The Granalu Production System (GPS) is more than a set of processes; it is our commitment to each and every one of our clients that their vehicle not only meets the most demanding standards of quality, sustainability and performance, but also carries with it the DNA and spirit of innovation that define Granalu.






