Design & development suppliers

325 companies in our directory list design & development. Most are based in Germany (124), China (28) and France (20). 185 exhibit at electronica 2026.

Suppliers
325
By type
Contract manufacturer (EMS) 89 · Design & engineering services 81 · System integrator 6
At electronica 2026
185
At EFX 2026
18
  1. MENTOR GmbH & Co. Präzisions-Bauteile KG

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    A6.651

    MENTOR develops and manufactures light guides and product-integrated lighting.

    • Hardware / electronics design
    • Optoelectronic components
    • E-mobility
    • Industrial automation
    • Consumer electronics
  2. Pi Imaging Technology SA - a ZEISS company

    Type not confirmed · Switzerland

    Pi Imaging Technology - a Zeiss company pioneers optical imaging, revolutionizing light detection with our SPAD technology. Our solutions set new industry standards with unmatched sensitivity and minimal noise. Founded on over two decades of research at TU Delft and EPFL, we…

    • Design & development
    • Inspection & identification systems
    • Vision systems & integration
    • Prototyping
    • Automotive
  3. Renu Electronics GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    A1.645

    E²MS and turn-key solutions for innovative electronics projects

    • Hardware / electronics design
    • PCB layout
    • IoT devices & gateways
    • Low-volume / small-batch production
    • Power supplies & energy
  4. SERMA Group

    Contract manufacturer (EMS) · France

    electronica 2026
    10 Nov
    C3.448

    Your trusted one-stop shop for high-reliability & circular electronics

    • ASIC / FPGA design
    • Box build & system integration
    • Printed & flexible electronics
    • Consulting & technology transfer
    • Automotive
  5. Spectricity

    Type not confirmed · Belgium

    Founded in 2018 as a spin-off from Imec and headquartered in Belgium, Spectricity is a fabless semiconductor company specializing in the development and manufacturing of multispectral sensing solutions. Spectricity is a leading supplier in multi-spectral imaging sensors and…

    • Design & development
    • Infrared, hyperspectral & X-ray imaging
    • Smart cameras & vision sensors
    • Vision systems & integration
    • Optical, image & acoustic sensors
  6. Synov Groupe

    Contract manufacturer (EMS) · France

    electronica 2026
    10 Nov
    A6.371

    Synov designs and manufactures high-reliability electronics for industry leaders

    • Hardware / electronics design
    • Electronics assembly
    • Printed & flexible electronics
    • Prototyping
    • Industrial automation
  7. btv technologies GmbH

    Test & certification lab · Germany

    electronica 2026
    10 Nov
    B5.481

    Procurement, long-term storage, programming: one system, not a patchwork

    • Firmware & software development
    • Component testing & analysis
    • Component distribution
    • Obsolescence & inventory management
    • Device programming
  8. Cubert GmbH

    Type not confirmed · Germany

    Cubert entwickelt und produziert Hyperspektralkameras für industrielle Bildverarbeitung, Forschung und Fernerkundung. Auf der VISION zeigen wir erstmals RGB+: unsere neue Generation kompakter Snapshot-Hyperspektralkameras, die hochauflösende Farbbilder mit spektralen…

    • Design & development
    • Vision systems & integration
    • Infrared, hyperspectral & X-ray imaging
    • Prototyping
    • Industrial automation
  9. Dongguan Enzo Metal Products Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A5.571/3

    Enzo Metal is an Aluminum Manufacturer with Extrusion, CNC, Anodize, Diecasting

    • PCB layout
    • Hardware / electronics design
    • Machined & turned parts
    • Enclosures & housings
    • Stamped & formed metal parts
  10. Gemba Elektronik Sanayi Ve Tic. A.Ş.

    Contract manufacturer (EMS) · Türkiye

    electronica 2026
    10 Nov
    A6.265

    PCB assembly, testing, supply chain and engineering services.

    • Hardware / electronics design
    • Obsolescence & inventory management
    • SMT assembly
    • THT assembly
    • Box build & system integration
  11. Guangzhou Kevis Electronic Technology Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.477/9

    Kevis Electronic supplies quality PCB & PCBA for auto, energy, IoT and medical.

    • PCB layout
    • Rigid PCBs
    • Box build & system integration
    • Rigid-flex PCBs
    • Automotive
  12. Inno Circuits Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.654

    PCB design, manufacturing, and assembly— a leading PCB manufacturer in China.

    • Hardware / electronics design
    • PCB layout
    • HDI PCBs
    • Rigid PCBs
    • Box build & system integration
  13. Katronik Electronic Manufacturing GmbH

    Contract manufacturer (EMS) · Austria

    electronica 2026
    10 Nov
    A2.523

    Katronik Group - experts in electronics with you for the future Ihr EMS-Partner

    • Hardware / electronics design
    • Cable assemblies
    • Transformers & coilware
    • SMT assembly
    • THT assembly
  14. KEENFINITY Electronics Manufacturing Services

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    A1.126

    From design to aftermarket services for complex electronics

    • Hardware / electronics design
    • Semi-finished materials
    • Functional & in-circuit testing
    • Prototyping
    • Power electronics & energy
  15. Liebherr-Electronics and Drives GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.200

    One-stop electronics solutions – from development to qualification.

    • Hardware / electronics design
    • SMT assembly
    • THT assembly
    • Functional & in-circuit testing
    • EMC testing
  16. Mikroelektronika spol. s r.o.

    Contract manufacturer (EMS) · Czechia

    electronica 2026
    10 Nov
    A1.325

    European partner for complex industrial electronics.

    • Hardware / electronics design
    • SMT assembly
    • THT assembly
    • Functional & in-circuit testing
    • Box build & system integration
  17. OPENEX ist ein Hersteller von Bildverarbeitungs- und Automatisierungssystemen für die industrielle Qualitätsprüfung, Sortierung, Präzisionsmessung und Montage. Wir kombinieren Machine Vision, KI, Präzisionsmesstechnik und Automatisierung, um anspruchsvolle Prüfaufgaben bei…

    • Design & development
    • Machine vision software
    • Vision systems & integration
    • Automotive
    • Industrial automation
  18. TRON ELEKTRONICKÉ SOUČÁSTKY, s. r. o.

    Contract manufacturer (EMS) · Czechia

    electronica 2026
    10 Nov
    A1.169

    Custom LED modules, PCB design, SMT assembly, OEM product integration.Made in EU

    • Hardware / electronics design
    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Automotive
  19. CRYLIGHT PHOTONICS, INC.

    Type not confirmed · China

    RYLIGHT Photonics entwickelt und fertigt optische Präzisionskomponenten und Objektive für die industrielle Bildverarbeitung: FA-Objektive (2/3″ 5–12 MP, 1″ 10 MP, 1,1″/1,2″ 30 MP), Line-Scan-Objektive (16/25/35/50/70 mm), ITS- und ANPR-Festbrennweiten (16/25/35/50/70 mm, 12 MP…

    • Design & development
    • Lenses, optics & filters
    • Vision systems & integration
    • Machine vision lighting
    • Smart cameras & vision sensors
  20. Dehner Elektronik GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    A5.220

    Distribution and sourcing of power supplies and specialised power solutions

    • Hardware / electronics design
    • PCB layout
    • AC/DC power supplies
    • DC/DC converters
    • EV charging & on-board power
  21. DOMMEL GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    B4.339

    Inspiring electronics solutions – E²MS partner for development & manufacturing

    • Hardware / electronics design
    • Firmware & software development
    • Cable assemblies
    • THT assembly
    • SMT assembly
  22. Dongguan ICT Technology Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.161/6

    Surface mount equipment: Mounting systems, through hole components

    • Hardware / electronics design
    • PCB layout
    • Box build & system integration
    • SMT assembly
    • THT assembly
  23. Dongguan XueQiang Electronic Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A1.179/3

    XUEQIANG is a PCB/PCBA manufacturer, focus on OEM/ODM & Custom-made projects.

    • Hardware / electronics design
    • PCB layout
    • Flexible PCBs
    • Rigid PCBs
    • Consumer electronics
  24. Gentech Circuits Limited

    Contract manufacturer (EMS) · Hong Kong SAR China

    electronica 2026
    10 Nov
    A2.443/2

    Gentech is the Electronic Manufacturing Service Provider with design capability

    • Hardware / electronics design
    • PCB layout
    • Box build & system integration
    • Low-volume / small-batch production
    • Industrial automation
  25. GRAH Automotive

    Contract manufacturer (EMS) · Serbia

    electronica 2026
    10 Nov
    A1.110

    PCBA, harnesses, assemblies - from prototype to series. IATF 16949, Serbia.

    • Hardware / electronics design
    • Wire harnesses
    • Box build & system integration
    • Optoelectronic components
    • E-mobility
  26. HEB industrie-elektronik GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/10

    E²MS - Service provider for electronic assemblies, devices and systems.

    • Hardware / electronics design
    • Cable assemblies
    • SMT assembly
    • THT assembly
    • Box build & system integration
  27. IK Elektronik GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/14

    Developing and EMS for radio electronics; metering, industry, smart home

    • Hardware / electronics design
    • PCB layout
    • Antennas
    • SMT assembly
    • THT assembly
  28. JABLOTRON, a. s.

    Contract manufacturer (EMS) · Czechia

    electronica 2026
    10 Nov
    A1.325

    JABLOTRON EMS

    • Hardware / electronics design
    • PCB layout
    • Box build & system integration
    • Prototyping
    • Consumer electronics
  29. JS Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A1.280

    One-stop PCB&PCBA manufacturing, 24h prototype service full certifications.

    • PCB layout
    • Flexible PCBs
    • Rigid-flex PCBs
    • Rigid PCBs
    • Consumer electronics
  30. KATEK GmbH

    Contract manufacturer (EMS) · Germany

    EFX 2026
    In 4 days
    9A36

    KATEK is part of the Kontron Electronics² network for ODM and EMS services

    • Hardware / electronics design
    • Design & development
    • THT assembly
    • Box build & system integration
    • SMT assembly
  31. Kezhuoer International (Hongkong) Limited

    Contract manufacturer (EMS) · Hong Kong SAR China

    electronica 2026
    10 Nov
    A2.140

    EMS partner with engineering support & process expertise in PCBA/Subassembly

    • Hardware / electronics design
    • PCB layout
    • Box build & system integration
    • Cleanroom assembly
    • SMT assembly
  32. NanoSen GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    B4.169/6

    NanoSen develops scalable force sensor solutions using FSI technology.

    • Hardware / electronics design
    • PCB layout
    • Pressure, force & mechanical sensors
    • Printed & flexible electronics
    • Automotive
  33. Photolitics OOD

    Type not confirmed · Bulgaria

    Photolitics ist ein fabless Bildsensorhersteller, der sich auf Spezialanwendungen wie industrielle Inspektion, Hochgeschwindigkeits-Zeilensensoren, Hochgeschwindigkeits-Flächensensoren sowie wissenschaftliche und medizinische Bildsensoren spezialisiert hat. Seit der Gründung im…

    • Design & development
    • Industrial cameras
    • Optical, image & acoustic sensors
    • Industrial automation
    • Renewable energy & photovoltaics
  34. R&D Elektronik GmbH & Co. KG

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.607

    Electronics from the Specialist - From Concept to Shipping E²MS Best-In-Class

    • Hardware / electronics design
    • THT assembly
    • SMT assembly
    • Low-volume / small-batch production
    • Consumer electronics
  35. Ray Service, a.s.

    Contract manufacturer (EMS) · Czechia

    electronica 2026
    10 Nov
    A1.325

    Ray Service is a manufacturer of cable harnesses and other components.

    • System design & integration
    • Wire harnesses
    • Cable assemblies
    • Box build & system integration
    • Consumer electronics
  36. Shenzhen Huachuang Hengda Technology Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A1.145/3

    Your Trusted PCB Prototype Manufacturing & PCB Assembly Partner

    • Hardware / electronics design
    • PCB layout
    • Printed & flexible electronics
    • Prototyping
    • Low-volume / small-batch production
  37. ShortLink

    Design & engineering services · Sweden

    electronica 2026
    10 Nov
    C6.124

    30+ years of ASIC & Silicon IP expertise for low-power sensor & wireless apps.

    • Hardware / electronics design
    • ASIC / FPGA design
    • ASIC / FPGA / custom ICs
    • Wireless modules
    • Telecom, 5G/6G & wireless
  38. Strip's d.o.o.

    Contract manufacturer (EMS) · Slovenia

    electronica 2026
    10 Nov
    A1.536

    Providing custom-built electronics & mechatronics solutions for almost 30 years.

    • Hardware / electronics design
    • PCB connectors
    • Microelectronics packaging
    • Box build & system integration
    • Consumer electronics
  39. YSX Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.145/7

    Electronics Manufacturing Services, PCB fabrication,SMT/THT, components sourcing

    • Hardware / electronics design
    • Rigid-flex PCBs
    • Box build & system integration
    • PCB fabrication
    • AI & machine learning
  40. Zinergy

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    A5.137

    Looking for thin, flexible batteries to power sensors, wireless communications?

    • Hardware / electronics design
    • Wireless modules
    • RFID & NFC
    • Batteries & battery packs
    • Flexible PCBs

Listings come from trade-fair directories and company websites; each profile shows the source of every fact.