Industrial assembly of modules and complete systems
We offer industrial assembly and mechanical assembly of modules, subsystems, and complete systems within mechanics, hydraulics, electrical, and vacuum. With efficient flows, high quality, and great flexibility, we deliver assembled solutions that meet high demands on function, precision, and delivery reliability.
What is industrial assembly?
Industrial assembly means combining different components into finished modules, subsystems, or complete systems. This can include mechanical assembly, hydraulics, electrical, vacuum, and other technical functions integrated into a solution ready for testing, delivery, and use.
At Mastec Solutions, we offer industrial assembly ranging from simpler assemblies to large, heavy, and technically complex systems. We adapt the assembly process to the product’s requirements, volume, function, and area of use.
This is what we offer in industrial assembly:
- Assembly of modules, subsystems, and complete systems
- Mechanical assembly and integration of technical functions
- Assembly within mechanics, hydraulics, electrical, and vacuum
- Adaptation to customer needs and production requirements
- Quality-assured assembly before testing and delivery

Our solutions in industrial assembly
We offer industrial assembly of modules, subsystems, and complete systems with high demands on function, quality, and delivery reliability. Our solutions include mechanical assembly, system assembly, testing, and verification before delivery.

System assembly of complete systems
We perform system assembly where several technical functions are integrated into a finished solution. This can include mechanics, hydraulics, electrical, and vacuum depending on the product’s requirements.

Module assembly
Efficient module assembly of subsystems and components that later form part of larger products or complete systems. We adapt the assembly flow to volume, complexity, and customer requirements.

Testing and verification
We offer testing, simulation, and final inspection of assembled modules and systems to ensure function, quality, and operational reliability before delivery.
Industrial assembly with high capacity and flexibility
At our facility in Vaggeryd, experienced employees work with industrial assembly of modules, subsystems, and complete systems. Production is structured according to LEAN principles with efficient station and flow assemblies adapted to the product’s volume, complexity, and technical requirements.
We have capacity for both smaller assembly projects and larger, more demanding projects where mechanical assembly, hydraulics, electrical, or other functions need to be integrated into a finished solution.
Capacity:
Forklift capacity up to 13.5 tonnes, overhead crane capacity up to 10 tonnes, total assembly area: 12,500 m², warehouse: 2,200 m².
Advantages of our assembly capacity:
- Efficient and flexible production
- Adapted for both small and large projects
- Assembly of modules and complete systems
- High quality and control at every step


Purchasing and logistics for industrial assembly
We offer efficient and flexible logistics solutions through a well-developed supplier network in Eastern Europe and the Nordics. With optimized flows and quality-assured suppliers, we create cost-effective solutions for our customers.
We offer:
- Welding and machining
- Advanced measurement of complex parts
- Electrical components and cables
- Sheet Metal Processing
- Bending and painting
Our purchasing organization continuously works to identify efficiency opportunities and improve supplier quality.
Production technology, development, and more efficient flows
We work with modern production technology solutions that make it possible to industrialize products, improve processes, and create efficient production flows. With practical experience and technical expertise, we help our customers turn ideas into working solutions.
We can contribute early in the project to identify improvements, simplify production, and create better conditions for quality, lead time, and cost efficiency.
We contribute with:
- Production adaptation
- Project management
- Optimization of production and assembly flows
- Hands-on problem solving
- Improvement of products and processes
With a strong focus on flows, quality, and efficiency, we create the conditions for stable and cost-effective production.


Quality assurance and environment in every project
Quality and environment are central parts of our operations. Through structured work processes, clear procedures, and systematic improvement work, we ensure that every project meets high demands on function, delivery reliability, and sustainability.
In our assembly projects, we work with control, follow-up, and quality assurance throughout the entire process – from planning and purchasing to assembly, testing, and delivery.
How we work:
- Continuous improvements of processes and workflows
- Structured work processes and clear areas of responsibility
- Quality assurance at every step of the project
- Focus on efficiency, safety, and sustainable solutions
- Control and follow-up before delivery
Certifications:
Do you need help with assembly of modules or complete systems?
Contact Mastec for help with assembly, mechanical assembly, and testing of modules, subsystems, and complete systems. We help you develop an efficient and quality-assured solution based on the product’s requirements, volume, and complexity.
Contact us
Tomo Subotin
Site Manager
Peter Götesson
Technical Manager
Mastec Solutions AB
Karlavägen 36, 567 30 Vaggeryd
Frequently asked questions about assembly
Industrial assembly means combining different components into a finished module, product, or a complete system. This can involve combining mechanics, hydraulics, electrical, and other functions into a solution that is ready to be tested and used.
We assemble both modules and complete systems in areas such as mechanics, hydraulics, electrical, and vacuum. The solution is adapted to the product’s requirements, complexity, and application.
Yes, we have the capacity to assemble large and heavy products at our facility in Vaggeryd. With forklift capacity up to 13.5 tonnes and overhead crane capacity up to 10 tonnes, we can handle more demanding assembly projects safely and efficiently.
Yes, we offer simulation, testing, and final inspection of assembled units and complete systems. This helps us ensure the product works as intended and meets the right quality requirements before delivery.
Yes, we provide support with both purchasing and logistics as part of the complete solution. Through our supplier network in the Nordics and Eastern Europe, we can create efficient flows, quality-assure deliveries, and contribute to cost-effective production.