For more than 30 years, we have supported manufacturers of advanced industrial equipment and systems operating in the most demanding environments. We deliver solutions for industrial OEM applications including gas turbines, industrial gas treatment systems, industrial manufacturing equipment, special-purpose enclosures, and large-scale precision welded structures.
Today’s industrial sector requires far more than component manufacturing alone. Key requirements include operational reliability in harsh environments, compliance with stringent quality standards, chemical and corrosion resistance, leak tightness, long-term durability, and full repeatability of production processes.
Addit supports customers not only as a component manufacturer, but also as a partner delivering complete modules, subsystems, and fully integrated solutions ready for direct integration into industrial equipment. We combine precision sheet metal and metal processing with mechanical, electrical, electronic, and mechatronic assembly capabilities, enabling comprehensive execution of the most demanding industrial projects.
With advanced engineering, quality, and manufacturing competencies, we deliver both individual components and highly integrated modules for equipment operating in high-responsibility industrial environments — wherever reliability, environmental resistance, manufacturing precision, and long-term continuous operation are critical.
Industrial Requirements Addressed by Addit:
Demanding Operating Environments and Durability
Industrial equipment frequently operates in environments exposed to high temperatures, chemically aggressive vapors, coolants, vibrations, dust, and continuous 24/7 operation.
The industry requires:
- resistance to high operating temperatures
- resistance to aggressive chemical environments and corrosive vapors
- high corrosion resistance
- resistance to coolants, metal chips, and industrial dust
- structural resistance to vibration and operational loads
- long-term durability during extended equipment lifetime
- acoustic damping and noise reduction
Responsibility for Quality and Compliance
Advanced industrial applications require compliance with stringent quality standards and full validation of production and surface treatment processes.
The industry requires:
- compliance with MIL standards
- APQP
- FMEA
- project execution according to PPAP requirements
- validation of special processes and surface treatments
- complete quality and process documentation
- NSS corrosion resistance testing
- full material and process traceability
- compliance with Dual Use project requirements
Complex Supply Chain and OEM Projects
Advanced industrial projects involve long product life cycles, highly variable configurations, and demanding supplier and logistics management.
The industry requires:
- management of long lead-time components
- support for multi-variant and revision-controlled projects
- full supplier and project logistics coordination
- readiness to support NPI and industrialization projects
- high manufacturing flexibility
- stable supply
Highest Manufacturing Precision
In many industrial applications, even minimal geometric deviations may affect equipment functionality, assembly stability, and system lifetime.
The industry requires:
- tight geometric tolerances for welded structures
- high precision manufacturing of frames and modules
Leak Tightness and Environmental Resistance
Leak tightness and durability of protective surface systems are critical in industrial applications.
The industry requires:
- 100% guaranteed leak tightness of components and tanks
- proven quality of welded joints
- durable surface protection systems
- coating resistance to reactive chemicals and harsh industrial environments
- long-term corrosion resistance
- application of specialist protective coatings including HALAR and KTL
Multi-Technology Integration and System Readiness
Modern industrial equipment requires integration of mechanics, electrics, electronics, and mechatronics within a single system solution.
The industry requires:
- mechanical, electrical, and mechatronic assembly
- integration of multiple technologies within one module
- products ready for direct integration at the customer site
- functional and quality testing
- repetable quality regardless of batch size
Added Value Delivered to Industrial Customers
Comprehensive Execution of Advanced Industrial Projects
Addit supports customers throughout every stage of project:
- engineering development and DFM suport
- revision and engineering change management
- supplier and logistics coordination
- prototyping
- industrialization
- serial production
- mechanical, electrical, and mechatronic assembly
- testing and quality control
The one-stop-shop model reduces project complexity on the customer side and simplifies management of the entire supply chain.
Advanced Expertise in Precision Structures
We specialize in welded structures and precision thin-sheet metal frames requiring high geometric accuracy.
We provide:
- geometric tolerance stability after welding and surface treatment processes
- 100% leak-tightness
- resistance to coolants and metal chips
- resistance to vibration
- effective acoustic insulation
- repeatable quality in serial production
- long-term durability in aggressive industrial environments
Advanced Surface Treatment and Environmental Resistance
Addit delivers demanding surface preparation processes and specialist anti-corrosion protection systems for industrial applications operating in harsh environments.
We provide:
- protective systems for demanding industrial environments
- KTL support
- HALAR protective coatings
- NSS corrosion resistance testing
- validation of surface preparation processes
- monitoring and control of special process parameters
- high durability of protective coatings
Advanced Quality and Validation Competencies
We execute projects requiring high quality responsibility and compliance with stringent industry standards.
We provide:
- compliance with MIL requirements
- PPAP support
- APQP support
- Dual Use project support
- validation of special processes
- full material and process traceability
- quality documentation compliant with customer requirements
- quality control and functional testing of products
System Integration and Assembly Readiness
Our key advantage is the ability to integrate multiple technologies within a single industrial solution.
We provide:
- mechanical, electrical, and mechatronic assembly
- complete module and subsystem manufacturing
- integration of dedicated and customer-supplied components
- functional testing of complete modules
- products ready for direct integration at the customer site
Solutions and Product Types Delivered to Our Customers
Solutions for Gas Turbines
Product Types:
- control system protection components
- electronic protection components
- enclosures
Gas Treatment Systems
Product Types:
- tanks
- combustion chambers
- control cabinets
- enclosures
- frames
Industrial Equipment Enclosures
Product Types:
- machine tool enclosures
- 3D printer enclosures
- frames
Precision Thin-Sheet-Metal Frames
Product Types:
- precision frames
- spatial structures
- frames for industrial equipment
- structural modules
