Step by Step to the finished Product

Product Design: aesthetic, functional, human

Why good industrial design makes the difference between success and failure

A successful product design determines whether a product inspires, is liked to use and prevails on the market. But design is more than just a beautiful case — it influences how intuitively a product works, how pleasant it feels and whether it will last for the long term.

Good industrial design creates trust and increases user acceptance. Products that are intuitive offer a better user experience and promote identification with the brand. Companies that incorporate design into their product strategy at an early stage benefit not only from a stronger market position, but also from more satisfied customers.

Product Design with a strong Partner

Your benefits with Projekter.

experience
Over 20 years of expertise in all areas
innovation
Using cutting-edge technologies such as 3D printing and simulation.
sustainability
Designs that protect the environment and resources.
Results-oriented
Products that are technically, economically and aesthetically convincing.

Product design to Market Readiness: Our Design Processes

What are we doing differently?

With over 20 years of experience and more than 800 designed products, we have continuously developed our process to ensure short development times, lower costs and outstanding results. Our work is characterized by a holistic approach: From the initial idea to series production, we rely on sustainable processes and technologies in product design. Sustainability is not just a buzzword, but an integral part of every development step — from material selection through production to subsequent use and disposal of the product.

Collaboration is the Key to Success

A key basis for our success is close cooperation with you as a customer. Through regular coordination points and transparent exchange, we ensure that your ideas and requirements are the focus right from the start. Your feedback is continuously incorporated into the development process in order to optimally tailor the result to your wishes and the needs of your target group. Together, we create products that are not only functionally and aesthetically convincing, but also set standards and influence trends.

Our design processes are well-thought-out, structured and practice-oriented. Each step is designed to achieve the best possible result.

Award winning Product Design in just 3 Steps

We focus on the essentials

1: Joint Project Start

We listen carefully to understand your ideas, goals and requirements, and together we analyse the market, user needs and technical requirements. Together, we define clear goals and create a realistic schedule so that we can implement your ideas in a targeted manner.

Understanding & Defining

Analysis of technical requirements and market conditions for a well-founded product strategy.

Focus on users

Detailed analysis of user needs for intuitive usability.

Clear objectives & time planning

Joint definition of goals and milestones for a structured process.

2: Creative Development

Together with you, we develop design ideas that are not only aesthetically appealing but can also be implemented in practice. We keep an eye on production, assembly and costs right from the start. With prototypes, we make the design tangible for you, and your feedback helps us refine and optimize the designs.

Develop design ideas

Creative concepts with a focus on brand compliance, ergonomics and ease of use.

First prototypes

Development of physical or digital models for initial usability tests.

Manufacturing, assembly & costs

Optimizing the design for economical production, without sacrificing aesthetics.

3: Safe Implementation

We implement the design technically and thoroughly test it for functionality and mountability. The result is a production-ready product that exactly meets your expectations. We support you all the way to series production and ensure that the entire process runs smoothly and that the highest quality is achieved.

Technical preparation

Design and detailing for seamless production.

Functional testing & assembly testing

Validation of ergonomics, durability and production processes.

Production preparation & tool making

Support during the transition to series production with a focus on quality assurance.

Projekter note
If your focus is on efficient production and assembly processes, please visit our website Efficient design for manufacturing and assemblyhow we specifically integrate these aspects into our development process.

We did it again!

Once again this year, we have reason to celebrate.

Leak-proof Design for Traveling: Purpo Bidet
Leak-proof Design for Traveling: Purpo Bidet
Interface for Chargers: Simple, intuitive, Red Dot wins
Interface for Chargers: Simple, intuitive, Red Dot wins

Product Design that understands People

How we develop functional products based on user needs.

Successful product design doesn't start with the look, but with the people who will use it. What are their requirements? Which problems is the product intended to solve?

Through detailed analysis, interviews, and observations, we ensure that we identify real user needs, rather than relying on assumptions. This helps us to develop solutions that are not only visually convincing, but also really make people's everyday lives easier.

Ergonomics & Intuitive Operation are the Key to Success

Products should adapt to people — not the other way around. A tool that can be grabbed naturally, a display that can be used without thinking, or a device that is immediately understandable without having to study instructions: These are the requirements of modern product design.

To achieve this, we rely on clear forms, an intuitive operating structure and ergonomic concepts that focus on the user. The result is products that can be easily integrated into everyday life.

User-centered Product Design

In the end, the user decides. Always.

Jochen Lettmann (managing director)
CEO Lettman GmbH
You come up with an idea and PROJEKTER immediately knows what matters to us and our customers.
Dr. Martin Hyca (General Manager Europe & Asia)
iTD GmbH
The close and partnership-based collaboration with Projekter Industrial Design has significantly relieved our development department. We particularly appreciate their structured approach, which enables us to shorten development times and successfully bring products to market faster.
Armin Zeller (Product Manager)
Robert Bosch GmbH
Projekter Industrial Design gave us great support: in partnership, innovatively and with a keen sense for user-friendly design. The ergonomic solution with bundled cable outlets and an intuitive interface was particularly well received. In the end, this successful product even convinced the jury of the Red Dot Design Awards.
Jochen Lettmann (CEO)
Lettmann GmbH
Cooperation with Projekter has revolutionized our model making. The switch to digital manufacturing has significantly accelerated our processes, reduced production costs and enormously increased the accuracy of our products. A real win for us!

What Added Value does Professional Industrial Design offer me?

Professional product design plays a crucial role in a company's success. It is not just about external design, but about a holistic combination of aesthetics, functionality and usability.

Well-thought-out design improves the handling of a product and ensures that customers can use it intuitively. A clear and ergonomic design reduces frustration, increases satisfaction and leads to stronger customer loyalty.

Companies that use design strategically can position themselves as market leaders and secure long-term competitive advantages.

Efficiency and Cost Reduction

Through the targeted use of materials, optimized manufacturing processes and intelligent designs, manufacturing costs can be reduced, production times reduced and waste reduced.

In addition, clever design can save materials or use sustainable alternatives, which reduces environmental impact. Companies thus benefit from improved profitability and a more positive perception without sacrificing quality.

Stand out from the Market

A unique and appealing design sets a product apart from the competition and creates a high level of recognition value.

Customers connect positive experiences with your brand and develop an emotional bond. This not only increases brand loyalty, but also promotes recommendation.

Innovation Engine

We designers think beyond existing standards, experiment with new materials and technologies, and develop creative solutions that move the market forward. Design processes encourage people to question known patterns and open up new ways of using them. Groundbreaking innovations are often the result of unconventional design approaches that push both technical and aesthetic limits.

What added value can we offer you?

Tell us about your product vision. Together, we bring your product to life.
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We often get these Questions

And we're happy to answer them.

What makes you different from other product design agencies?

Our industrial design agency combines over 20 years of industry experience with three decisive pillars: true user focus, integration of sustainability and consistent feasibility. While other agencies often stop at appealing visualizations, we develop product designs that are actually realizable.

We integrate circular design and resource-saving manufacturing processes into the design process right from the start. Our understanding of production technologies and materials science guarantees that every concept can be implemented — no beautiful pictures without substance.

The combination of technical know-how, production-oriented design and user-centered methodology creates products that are not only aesthetically and functionally convincing, but can also be manufactured efficiently. We bridge the gap between visionary design and practical implementation — that is our key advantage.

Isn't aesthetics more expensive luxury in product design?

Not at all! Rather, it is a decisive success factor with concrete economic benefits.

Appealing industrial design creates emotional connections with consumers and increases willingness to pay, as Apple, for example, impressively demonstrates. These higher margins significantly compensate for the initial design effort.

Good design also improves functionality and user experience. Products become more intuitive to use, which reduces support costs and increases customer satisfaction. In saturated markets, design is becoming a key differentiator. Companies like Dyson have created distinctive brand identities through their design language.

Last but not least, aesthetic products are used longer and treated more carefully, which saves resources and strengthens customer loyalty.

Aesthetics is therefore not an optional embellishment, but a strategic investment that increases sales figures, brand loyalty and long-term corporate success.

What are common product design mistakes and how do you avoid them?

The biggest stumbling blocks in product design are caused by a lack of user understanding. Many designers design from an interior perspective instead of from a user perspective. The result: aesthetically appealing but impractical products.

Another mistake is ignoring user feedback early in development. If testing is carried out only after the production phase, changes become expensive and time-consuming.

Neglecting accessibility also unnecessarily limits the potential user group. As a successful design agency, we avoid these pitfalls by:

1. Early and continuous user research with structured interviews
2. Iterative prototyping with regular user testing
3. Close collaboration between designers, developers and stakeholders
4. Implementation of design systems for consistent user experience
5. Integrating accessibility as a basic principle, not as a subsequent adjustment

This systematic approach results in products that not only look good, but also effectively solve real user problems.

More projects

A small selection of projects that are not ordinary even for us.

Intuitive User Interface for Safe Cooking
Graphics on Wheels
Flexible Design for ultra-fast Screwing
Sophisticated Design for Powerful Precision
Robust Design for Powerful Cleaning Performance
Lettmann Paddle Technology
COMBED Medical Transfer Cart
The Gentle Care
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