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Scalable services

Customized industry solutions for the changing industry

Two ZETTL employees are looking at a technical device while a third person is holding a tablet. Other devices are visible in the background.

Precisely fitting, flexible & future-proof

Through continuous development and customer proximity, Zettl today offers a wide range of customized services - along the entire product development process.

Quality assurance along the entire development process

Efficient problem solving and top quality are key success factors in the automotive industry. Thanks to our many years of experience in quality assurance, we support OEMs and suppliers in every project phase - from product development to series production.

Our services are individually tailored to the requirements of the industry and ensure stable processes, reduced costs and measurable results. Our in-depth expertise and proven methods ensure project success and meet the highest quality standards.

ZETTL employees in safety clothing carry out a technical check on a device while a monitor displays information.

As an experienced partner to the automotive industry and certified service provider for OEMs, Tier 1 suppliers and industrial companies, we offer customized quality assurance measures along the entire value chain.

Our services are aimed at sustainably reducing error rates, lowering rework and costs and optimizing your process stability - for greater efficiency, safety and customer satisfaction.

Meeting in a modern ZETTL conference room with people sitting around a table while working on laptops and looking at plans on a wall.

Our quality management services cover all relevant phases of industrial production - from project planning and production ramp-up to series production. With over 35 years of industry experience, AI-supported data evaluation and a consistently process-oriented approach, we ensure reproducible quality, maximum efficiency and sustainable customer satisfaction. Benefit from well thought-out processes, precise risk management and digitalized quality controls - tailored to the highest requirements in the automotive and manufacturing industry.

People are standing in the production hall and talking.

Our resident engineers act as a direct interface with the OEM or supplier - for quality assurance, process stability and efficient communication. We ensure short response times, reduce risks and guarantee the highest quality standards along the supply chain. As an extension of your organization, we act on your behalf - with technical know-how, industry expertise and a clear focus on customer satisfaction.

people are standing in the hall.

Do you need qualified personnel at short notice? Our professional temporary staffing service offers you quick access to experienced specialists - with no long-term commitment and minimal administrative effort.

Our employees are employed by us, but work seamlessly integrated into your processes on site. Whether in the event of bottlenecks, order peaks or fluctuating workloads - we ensure your performance by providing the right personnel. From recruitment to deployment support, we take care of the entire organization.

A technician works on an engine block in a modern manufacturing environment while using precise tools and being supported by colleagues in the background.

We take on the precise assembly of complex components and assemblies - flexibly, process-oriented and in OEM quality. Whether pre-series, special series or series production: our experienced teams ensure error-free processes, repeat accuracy and maximum efficiency along your supply chain.

Our assembly services are tailored precisely to your requirements - for the automotive, electrical engineering, aviation and medical technology sectors.

Mechanic working on a car with an open engine compartment, wearing safety goggles and gloves to carry out repairs. Bright workshop environment with natural light.

We realize individual vehicle bodies and conversions - precisely, economically and to the highest quality standards. Whether one-off production, special equipment or a near-series pre-production model: our services are ideal for development projects, ready-to-drive test vehicles or show cars. The focus here is on precise craftsmanship, always in close cooperation with your development and design departments. We support you with conversions of series vehicles, the construction of individual prototypes and the assembly and integration of specific interior or exterior components. We also implement near-series small series with consistently high quality - flexibly, documented and efficiently. 

Industrial robot from KUKA in a modern production environment, used for precise automation tasks.

The demands placed on modern manufacturing processes are increasing: New materials and complex components require reliable, efficient processing. Our automated laser systems offer a precise, material-saving solution for the highest quality requirements. Whether structuring, decoating or surface preparation for bonding, welding, soldering and painting processes - our technology increases adhesion, process reliability and reproducibility. Thanks to Plug & Play, the systems can be seamlessly integrated into existing production lines.

Completed projects: Case studies

Rapid scaling through medical assembly
Quality assurance for safety vehicle modules
Portrait - Michael Zettl

Managing Director Michael Zettl

To ensure that the transition to Industry 5.0 succeeds, we focus on continuous further development, use the latest technologies and always put people at the center.

Your partner for quality throughout the entire product development process

Benefit from our many years of experience in quality assurance and our individually tailored services along the entire product development process. Whether in development, pre-series or series production - we support you with in-depth expertise, proven methods and measurable results.

Would you like to stabilize your processes, reduce costs or further improve your quality standards? Then let's get talking.