
At ALDERS, we have been working with our premium and other sales partners for over 35 years in order to be able to offer high-quality switches and control elements for demanding areas of application.
Welcome to ALDERS – your specialist partner for high-quality electromechanical components. For over 35 years, we have provided engineers and purchasing professionals with access to a curated network of leading international manufacturers. As a second-generation, owner-managed family business, we stand for first-class consulting, technical precision, and certified quality in accordance with EN 9120. We focus on solving complex challenges in demanding sectors such as aerospace and the defense industry.
Procurement expertise
Specializing in the procurement of electromechanical components that are difficult to source worldwide.
Certified Quality
Maximum process reliability through quality management in accordance with ISO 9001 and EN 9120.
Custom solutions
Custom modifications and cable assembly performed directly at our extended workbench.

We secure your access to exclusive components from international premium manufacturers. ALDERS specializes in sourcing hard-to-find components for the defense and industrial sectors. Through strategic inventory management and framework agreements, we guarantee maximum supply security and reduced lead times for your highly specialized production processes.
Our portfolio comprises millions of product variants for demanding HMI and control applications. From robust switches and precision sensors to ergonomic joysticks and self-sealing screws, we offer components featuring the highest IP protection ratings and EMC compatibility. Each component is engineered for mechanical resilience and an exceptionally long service life.
When standard components reach their limits, ALDERS develops custom solutions tailored precisely to your specifications and ensures a secure, seamless supply and transport process. Acting as an extension of your own production capabilities, we handle precision cable assembly, resin encapsulation for superior environmental protection, and the assembly of complete units. We manufacture individual components and small batches that integrate perfectly into your technical system design.
Do you have questions or would you like to present a project to us? Our sales team speaks German and English, and our branch office staff are fluent in both French and German. Together, we will find the right solution for your project. You can reach our headquarters in Kempen Monday through Thursday from 8:00 a.m. to 5:00 p.m., and on Fridays from 8:00 a.m. to 3:30 p.m.
From aerospace, defense, and security to medical technology and plant engineering: we supply standards-compliant electromechanical components for a wide range of key industries. Rely on our deep expertise in areas such as automation, automotive engineering, hydraulics, and maritime applications.