Automotive
- Automatic and semiautomatic lines for welding and assembly of auto parts.
- Welding technologies: resistance (spot and projection), laser, MIG/MAG, brazing, clinching.
- Frames, engine mounts, bumpers, tanks, brackets, heat exchangers, reinforcements and functional subassemblies.
- On-line quality control and full traceability. When quality, safety and repeatability are non-negotiable.
- Integration with MES systems and Lean and Just-In-Time processes.
- Modular architectures that can be adapted to small lots.
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What are the benefits of LEAS industrial automation for the automotive industry?
Industrial automation for automotive requires ultra-high-precision solutions capable of quality control, high volumes and seamless integration with Lean and Just-In-Time processes.
With decades of experience in designing automated welding equipment, LEAS develops customized high-performance systems that can be integrated with automotive MES systems for complete process traceability and intelligent production management.
Each facility is designed to:
- Ensure dimensional repeatability
- Ensure reliability and consistent quality
- Optimize cycle times and reduce waste
- Adapt to small batch and multi-reference production
LEAS supports Tier 1 and OEM manufacturers at every stage: from component analysis, through plant design and testing, to training and after-sales support.
Maximum Repeatability
Certifiable Quality
Optimized Cycle Times

The role of LEAS is to be a partner and single point of contact for the customer, whether it is for a project of a new turnkey industrial plant, an automated system to manage one or more processes, or an upgrade of existing plants.

Safe, modular and high-performance production
The automotive industry is evolving rapidly, driven by electrification, sustainability and weight reduction. In this context, automotive assembly lines must be modular, efficient and adaptable.
LEAS responds with:
- Reconfigurable architectures
- Integration of sensors and machine vision
- On-line quality control
- Customized automation for each subgroup
Processing includes stamping, bending, forming, clinching, riveting, welding and assembly, with final testing and automatic marking.
What are the most suitable welding techniques in the automotive industry?
In the auto industry, safety and durability depend on the quality of joints. LEAS processes ensure automotive component welding with high strength and certifiable repeatability.
The main car welding technologies include:
- Resistance welding (spot and projection): for galvanized steels and AHSS
- MIG/MAG: ideal for structural components and brackets
- Laser: for precision splices on complex geometries
- Brazing and clinching: for lightweight or multilayer parts
LEAS facilities integrate anthropomorphic robots, automated stations, machine vision, and systems for nondestructive quality control (NDT) and real-time weld data analysis.




