This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.
In constantly evolving industries, reducing time-to-market is crucial to secure the launch of a new product, quickly meet market demands, and stay ahead of the competition. At Selha Group, we support you through every stage of the industrialization process of a new product– from the first prototype to mass production – by offering services tailored to your specific needs.
🛠️ Our short lead-time support
MOCK-UP
Fast validation of a design or concept
2 to 5 days
PROTOTYPE
Functional and technical qualification
5 to 10 days
PRE-SERIE
Series preparation and validated FAI
MASS PRODUCTION
👥 A dedicated team to secure your project
Behind this responsiveness, an essential link: our NPI (New Product Introduction) team. Based at our sites in Renazé (53) and Eu (76), our NPI team consists of nine members.
Their mission :
- Oversee all operations, from the prototype to the pre-series stage
- Coordinate all involved departments: engineering, industrialization methods, purchasing, production, quality, etc.
- Secure technical and industrial milestones
- Optimize costs and manage risks
As the interface between design and production, our NPI team supports the industrialization of your products for a secure and optimized transition to serial production.

Why choose Selha Group?
Our goals:
- ⏱️ Accelerate your time-to-market
- 🛠️ Integrate industrial requirements from the design phase
- 🔒 Ensure product quality, reliability, and manufacturability
- 💰 Optimize production costs from the early stages
Notre valeur ajoutée :
- 🛠️ Optimize production costs from the early stages
- 🌍 Multi-market experience (aerospace, medical, defense, industrial, etc.)
- 🏅 Certified quality environment (ISO 9001, EN 9100, ISO 13485)
- 🤝 Personalized client support, tailored to each project
Are you developing a new electronic product?
Let’s build a solution tailored to your challenges together.
🎥 Discover: the role of prototype wiring operator
Meet Christelle, one of our prototype wiring operators, and watch the video to learn about the first steps in the industrialization of an electronic product.