Suppliers for smart home & building

244 companies in our directory serve smart home & building. Most are based in Germany (82), China (71) and Taiwan (10). 244 exhibit at electronica 2026.

Suppliers
244
By type
Contract manufacturer (EMS) 41 · Design & engineering services 15 · Distributor 6
At electronica 2026
244
  1. Keystone Electronics

    Type not confirmed · France

    electronica 2026
    10 Nov
    B2.429

    Keystone Elec. is manufacturing precision electronic interconnect components.

    • Smart home & building
    • Power connectors & terminals
    • PCB connectors
    • EMI / ESD shielding
    • Circuit protection & EMC components
  2. NAP automotive Produkte GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/21

    EMS system service provider: development, series production, after sales service

    • Smart home & building
    • Hardware / electronics design
    • SMT assembly
    • THT assembly
    • Box build & system integration
  3. PUI Audio

    Type not confirmed · United States

    electronica 2026
    10 Nov
    B3.156

    PUI Audio is a manufacturer of audio, haptics, and sensor components & solutions

    • Smart home & building
    • ASIC / FPGA / custom ICs
    • Crystals, oscillators & piezo components
    • Switches, relays & keypads
    • MEMS & motion sensors
  4. Sensirion

    Type not confirmed · Switzerland

    electronica 2026
    10 Nov
    B4.244

    Leading global manufacturer of smart sensor solutions for a better tomorrow.

    • Smart home & building
    • MEMS & motion sensors
    • Gas, chemical & biosensors
    • Automotive
    • Consumer electronics
  5. Shenzhen SOY Technology

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.571/7

    OEM/ODM manufacturer of AC/DC adapters, chargers and power supplies.

    • Smart home & building
    • LCD / TFT displays
    • Touch screens & panels
    • Industrial & embedded PCs
    • Cellular modules & routers
  6. Shenzhen VIEWE Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.359

    VIEWE focus on Display, Touch and Embedded Smart Display Total Solutions.

    • Smart home & building
    • Switches, relays & keypads
    • LCD / TFT displays
    • OLED displays
    • Touch screens & panels
  7. Sunking Circuits Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A2.666

    Sunking Circuits has specialized in PCB prototyping,PCBA manufacturing services

    • Smart home & building
    • Rigid PCBs
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
  8. TEFAG Elektronik AG

    Contract manufacturer (EMS) · Switzerland

    electronica 2026
    10 Nov
    A1.431

    Battery Systems for you. Engineering & Assembly - made in Switzerland

    • Smart home & building
    • Hardware / electronics design
    • Special power supplies
    • Batteries & battery packs
    • Power electronics & energy
  9. 4MOD Technology

    Design & engineering services · France

    electronica 2026
    10 Nov
    A2.147/1

    4MOD's mission: design and produce innovative IOT products with the best value.

    • Smart home & building
    • Touch screens & panels
    • Edge AI & vision systems
    • IoT devices & gateways
    • Hardware / electronics design
  10. electronica 2026
    10 Nov
    B3.222

    Manufacturer of terminal connectors and networking components from China

    • Smart home & building
    • PCB connectors
    • Power connectors & terminals
    • Enclosures & housings
    • Switches, relays & keypads
  11. Changzhou HG POWER Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.364

    1998-founded HGPOWER offers custom reliable power supplies for global industries

    • Smart home & building
    • AC/DC power supplies
    • Batteries & battery packs
    • UPS systems
    • EV charging & on-board power
  12. Changzhou Yufeng Battery Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.147

    Yufeng Battery Co., Ltd.–The Expert in Lithium—Manganese Primary Battery Field

    • Smart home & building
    • DC/DC converters
    • Batteries & battery packs
    • IoT devices & gateways
    • Wireless & RF
  13. electronica 2026
    10 Nov
    A3.473/7

    A high-tech enterprise specializing in the optical communication products.

    • Smart home & building
    • Cable assemblies
    • RF & microwave components
    • Connectors
    • ASIC / FPGA / custom ICs
  14. Cobtel Precision Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B3.127

    Architects of the AI & Computing Superhighway

    • Smart home & building
    • Optoelectronic components
    • Connectors
    • Cables & wiring
    • Automotive
  15. Dickert Electronic GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    A1.525/2

    Dickert Electronic: Custom wireless and electronic solutions since 1984.

    • Smart home & building
    • Hardware / electronics design
    • Firmware & software development
    • EMC testing
    • Component testing & analysis
  16. DKE Holding Company Limited

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.419

    DKE provides EPD solutions for new retail, office, education & transportation

    • Smart home & building
    • Display accessories & integration
    • E-paper displays
    • Touch screens & panels
    • Displays & HMI
  17. Dongguan Dongsong Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.562/3

    We make adapters, chargers & AI server PSUs. Made in China & Vietnam.

    • Smart home & building
    • AC/DC power supplies
    • DC/DC converters
    • Automotive
    • E-mobility
  18. Epson Europe Electronics GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.341

    Semiconductors, quartz & stable sensor solutions from a single source

    • Smart home & building
    • Microcontrollers & processors
    • RF & microwave components
    • MEMS & motion sensors
    • Automotive
  19. Feasycom Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.419/2

    Feasycom designs Bluetooth&Wi-Fi modules,beacons,gateways,ESL,location solutions

    • Smart home & building
    • Wireless modules
    • GNSS / positioning
    • Internet of Things
    • Telecom, 5G/6G & wireless
  20. GLYN GmbH & Co. KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.439

    Engineering, sourcing & logistics – First-Class Premium SUPPORT.

    • Smart home & building
    • Memory ICs
    • Touch screens & panels
    • Single-board computers
    • Computer-on-modules
  21. Hubert Stüken GmbH & Co. KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B2.201

    Deep-drawing, stamping, assembly: efficient production and more

    • Smart home & building
    • Ceramic substrates & hybrid circuits
    • Stamped & formed metal parts
    • Plastic & rubber moulded parts
    • Semi-finished materials
  22. HX Circuit Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A1.164

    Medium to mass prduction of 2-14 layers rigid PCB.

    • Smart home & building
    • Rigid PCBs
    • HDI PCBs
    • Rigid-flex PCBs
    • Metal-core & thermal PCBs
  23. I-TEN

    Type not confirmed · France

    electronica 2026
    10 Nov
    B4.A12

    ITEN manufactures safe, innovative solid-state energy storage devices.

    • Smart home & building
    • Wireless modules
    • Batteries & battery packs
    • Wireless & RF
    • Power electronics & energy
  24. ICsense NV

    Type not confirmed · Belgium

    electronica 2026
    10 Nov
    C4.100

    ICsense is a leading supplier of digital, high-voltage, mixed-signal ASICs.

    • Smart home & building
    • ASIC / FPGA / custom ICs
    • Automotive
    • Industrial automation
    • Consumer electronics
  25. KERN LIEBERS GmbH & Co. KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.400

    The global market leader in smart precision, with intelligence in every detail.

    • Smart home & building
    • Automotive connectors
    • Special power supplies
    • Inductors & chokes
    • Antennas
  26. LACROIX

    Design & engineering services · France

    electronica 2026
    10 Nov
    A1.259

    From development to production of your electronic equipment

    • Smart home & building
    • PCB layout
    • Hardware / electronics design
    • Electronics assembly
    • Prototyping
  27. Memorysolution GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C6.360

    Expert in Memory Solutions, ICs, and Modules from Enterprise to Industrial Grade

    • Smart home & building
    • Memory ICs
    • Consulting & technology transfer
    • Industrial automation
    • Internet of Things
  28. METZ CONNECT GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A3.320

    Innovative connection technology for PCBs and devices - Made in Germany.

    • Smart home & building
    • Power connectors & terminals
    • PCB connectors
    • Industrial & circular connectors
    • Connectors
  29. electronica 2026
    10 Nov
    B4.431/6

    Pdlux Electronic Technology Co, Ltd. is a new high-tech enterprise since 1989

    • Smart home & building
    • Optoelectronic components
    • Switches, relays & keypads
    • MEMS & motion sensors
    • Optical, image & acoustic sensors
  30. Selteka UAB

    Contract manufacturer (EMS) · Lithuania

    electronica 2026
    10 Nov
    A2.533

    70 years of electronics expertise in EMS and final product assembly services.

    • Smart home & building
    • Box build & system integration
    • Semi-finished materials
    • Ceramic substrates & hybrid circuits
    • Printed & flexible electronics
  31. electronica 2026
    10 Nov
    B6.568/8

    Transforming display concepts into market-ready technology.

    • Smart home & building
    • OLED displays
    • LCD / TFT displays
    • ASIC / FPGA / custom ICs
    • Touch screens & panels
  32. ZXD Corporation Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    B5.383/1

    PCB fabrication Component sourcing SMT/DIP assembly Function test House assembly

    • Smart home & building
    • Rigid PCBs
    • Wireless & RF
    • Electronics assembly
    • PCB fabrication
  33. AixTEC Components GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B5.538

    Flexible partner: cost savings, shortage parts & comprehensive quality assurance

    • Smart home & building
    • Microcontrollers & processors
    • Memory ICs
    • Power management ICs
    • Logic ICs
  34. ARS Embedded Systems

    Design & engineering services · Serbia

    electronica 2026
    10 Nov
    B5.161

    Embedded engineering partner for end-to-end product development.

    • Smart home & building
    • Hardware / electronics design
    • Firmware & software development
    • Wireless & RF
    • Internet of Things
  35. Defond Electrical Industries Limited

    Type not confirmed · Hong Kong SAR China

    electronica 2026
    10 Nov
    A6.461

    Defond, a trusted OEM & ODM partner specializing in IC, UI & ELMCH solutions.

    • Smart home & building
    • Switches, relays & keypads
    • Electronics assembly
    • Printed & flexible electronics
    • Automotive
  36. electronica 2026
    10 Nov
    B4.148/4

    Sino-1 committed to become a Global Core Electrical Component Supplier.

    • Smart home & building
    • Power connectors & terminals
    • Connectors
    • Stamped & formed metal parts
    • Semi-finished materials
  37. electronica 2026
    10 Nov
    B6.341

    TFT LCD, touch & smart display mfr: industrial, medical, automotive, smart home

    • Smart home & building
    • LCD / TFT displays
    • OLED displays
    • Touch screens & panels
    • Display accessories & integration
  38. EDAC Group of Companies

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    A3.441

    60 Years Making Connections Come and Connect with us

    • Smart home & building
    • PCB connectors
    • Industrial & circular connectors
    • Connectors
    • Industrial automation
  39. EMC electro mechanical components GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C2.758

    Our experience in Interconnections and Solutions for your application.

    • Smart home & building
    • PCB connectors
    • Cable assemblies
    • Connectors
    • Customisation / custom products
  40. Excel Cell Electronic Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A3.353

    The manufacturer of Switch,Relay,Terminal Block and PM Stepping motor in Taiwan.

    • Smart home & building
    • Switches, relays & keypads
    • Industrial automation
    • Smart grids & smart energy
    • Healthcare & wearables

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