THT assembly suppliers

103 companies in our directory list THT assembly. Most are based in Germany (52), China (14) and Austria (8). 92 exhibit at electronica 2026.

Suppliers
103
By type
Contract manufacturer (EMS) 103
At electronica 2026
92
At EFX 2026
19
  1. Mikroelektronika spol. s r.o.

    Contract manufacturer (EMS) · Czechia

    electronica 2026
    10 Nov
    A1.325

    European partner for complex industrial electronics.

    • THT assembly
    • SMT assembly
    • Functional & in-circuit testing
    • Box build & system integration
    • Hardware / electronics design
  2. Starck Technology JSC

    Contract manufacturer (EMS) · Bulgaria

    electronica 2026
    10 Nov
    A2.458

    EMS for BOX build - SMD, TH, Plastics, Metals, Cables, Test, Assembly, Packing

    • THT assembly
    • Stamped & formed metal parts
    • Plastic & rubber moulded parts
    • Semi-finished materials
    • SMT assembly
  3. STG Electronic Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.161/2

    STG Electronic—24 years of trusted PCB & PCBA manufacturing.

    • THT assembly
    • HDI PCBs
    • SMT assembly
    • Box build & system integration
    • Medical electronics
  4. 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

    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Hardware / electronics design
    • Automotive
  5. wtronic electronic production gmbh

    Contract manufacturer (EMS) · Austria

    electronica 2026
    10 Nov
    A2.523

    wtronic is your partner for the procurement and production of electronic boards

    • THT assembly
    • SMT assembly
    • Box build & system integration
    • Prototyping
    • Low-volume / small-batch production
  6. ABIS Circuits Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.144

    ABIS Circuits Co., Ltd, a ONE-STOP PCB and PCBA solution provider

    • THT assembly
    • HDI PCBs
    • Rigid-flex PCBs
    • Metal-core & thermal PCBs
    • SMT assembly
  7. Alpplas Endüstriyel Yatirimlar A.S

    Contract manufacturer (EMS) · Türkiye

    electronica 2026
    10 Nov
    A1.379

    Global partner for high-tech EMS, mold and plastic injection solutions.

    • THT assembly
    • SMT assembly
    • Optoelectronic components
    • Automotive
    • Power electronics & energy
  8. ASMPT GmbH & Co. KG

    Contract manufacturer (EMS) · Germany

    EFX 2026
    In 4 days
    9D52

    ASMPT SMT Solutions provides process support products for stencil printing and SMT lines.

    • THT assembly
    • Inspection & vision systems
    • Manufacturing & factory software
    • SMT assembly
    • Electronics production equipment
  9. Connexion Technologies

    Contract manufacturer (EMS) · United Kingdom

    electronica 2026
    10 Nov
    A2.479

    A group of specialist electronics manufacturers you can depend on.

    • THT assembly
    • Rigid PCBs
    • HDI PCBs
    • Rigid-flex PCBs
    • SMT assembly
  10. DOMMEL GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    B4.339

    Inspiring electronics solutions – E²MS partner for development & manufacturing

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

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.161/6

    Surface mount equipment: Mounting systems, through hole components

    • THT assembly
    • Box build & system integration
    • Hardware / electronics design
    • PCB layout
    • SMT assembly
  12. Elektromont Kft.

    Contract manufacturer (EMS) · Hungary

    electronica 2026
    10 Nov
    A2.343

    Your reliable EMS partner for high-quality electronics manufacturing in Europe.

    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Low-volume / small-batch production
    • Power electronics & energy
  13. Guangzhou Dingchang Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    B5.548/1

    We are high-tech enterprise engaged in the development of Android motherboards

    • THT assembly
    • Cable assemblies
    • Industrial motherboards
    • SMT assembly
    • Box build & system integration
  14. HEB industrie-elektronik GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/10

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

    • THT assembly
    • Cable assemblies
    • SMT assembly
    • Box build & system integration
    • Hardware / electronics design
  15. Hekatron Technik GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A2.364

    We produce your ideas

    • THT assembly
    • Functional & in-circuit testing
    • Obsolescence & inventory management
    • Box build & system integration
    • SMT assembly
  16. IK Elektronik GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/14

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

    • THT assembly
    • Antennas
    • SMT assembly
    • Hardware / electronics design
    • PCB layout
  17. ILSHIN Technology Co., Ltd.

    Contract manufacturer (EMS) · South Korea

    electronica 2026
    10 Nov
    B3.337

    Your Trusted Automotive EMS Partner/ 2 Global Hubs (Korea & India)

    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Low-volume / small-batch production
    • Automotive
  18. 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

    • THT assembly
    • Hardware / electronics design
    • Box build & system integration
    • SMT assembly
    • Electronics assembly
  19. LTLAB UAB

    Contract manufacturer (EMS) · Lithuania

    electronica 2026
    10 Nov
    A1.525/17

    Reliable EMS partner for PCB assembly from prototypes to serial production

    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Low-volume / small-batch production
    • Industrial automation
  20. MAIR Elektronik GmbH

    Contract manufacturer (EMS) · Germany

    EFX 2026
    In 4 days
    9A39

    MAIR - EMS for you. Perfection is in the detail.

    • THT assembly
    • Cleanroom assembly
    • SMT assembly
    • Healthcare & wearables
    • Smart home & building
  21. Primatronics (Suzhou) Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.170

    Primatronics: EMS, SMT & Box-build for automotive & medical electronics.

    • THT assembly
    • Cable assemblies
    • SMT assembly
    • Functional & in-circuit testing
    • Automotive
  22. 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

    • THT assembly
    • Hardware / electronics design
    • SMT assembly
    • Low-volume / small-batch production
    • Consumer electronics
  23. Saturn (Shenzhen) Industry Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.369

    One partner for PCB, PCBA, and components. Faster, simpler, more reliable.

    • THT assembly
    • Rigid PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
    • SMT assembly
  24. Shenzhen Benqiang Circuits Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.655

    BQ offers one-stop PCB/PCBA solutions, supporting prototype to mass production.

    • THT assembly
    • HDI PCBs
    • Rigid-flex PCBs
    • High-frequency PCBs
    • Metal-core & thermal PCBs
  25. Shenzhen SinMicro Technology Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A5.571/1

    Delivering PCBA solutions you can trust. On time, on spec, every time.

    • THT assembly
    • Rigid PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
    • SMT assembly
  26. SUMIDA Lehesten GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A6.321

    SUMIDA Lehesten is an EMS specialist for automotive, medical and industry.

    • THT assembly
    • SMT assembly
    • Enclosures & housings
    • Prototyping
    • Customisation / custom products
  27. SYS TEC electronic AG

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/25

    We think your EMS solution, including manufacturing, testing & lifecycle support

    • THT assembly
    • Obsolescence & inventory management
    • SMT assembly
    • Box build & system integration
    • Environmental & reliability testing
  28. ASTRON Electronic GmbH

    Contract manufacturer (EMS) · Austria

    electronica 2026
    10 Nov
    A2.523

    We can assemble your micro batches and single pieces!

    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Aerospace & defence
    • Electronics assembly
  29. DBK EMS GmbH & Co. KG

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.525/11

    Your EMS partner for safe, fast and cost-efficient series readiness.

    • THT assembly
    • SMT assembly
    • Functional & in-circuit testing
    • Box build & system integration
    • Medical electronics
  30. H.C.C. International Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.116

    PCB Manufacturing and PCB Assembly Services, HMI Touch Screen Manufacturer

    • THT assembly
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
    • SMT assembly
  31. Kontron eSystems GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.449

    Kontron eSystems GmbH is part of the Kontron Electronics² ODM/EMS network

    • THT assembly
    • Cleanroom assembly
    • SMT assembly
    • Box build & system integration
    • Aerospace & defence
  32. Leiton GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A2.403

    PCB+ live: Consulting, flexibility and quality all in one place.

    • THT assembly
    • Rigid PCBs
    • Rigid-flex PCBs
    • High-frequency PCBs
    • SMT assembly
  33. 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

    • THT assembly
    • Hardware / electronics design
    • SMT assembly
    • Box build & system integration
    • Smart home & building
  34. NEXT SRL

    Contract manufacturer (EMS) · Italy

    electronica 2026
    10 Nov
    B3.331

    We are operating in the field of pcb assemblies and finiture since over 40 years

    • THT assembly
    • Ceramic substrates & hybrid circuits
    • SMT assembly
    • Cleanroom assembly
    • Aerospace & defence
  35. Steiner Elektronik Ltd.

    Contract manufacturer (EMS) · Bulgaria

    electronica 2026
    10 Nov
    A1.474

    Flexible and Reliable EMS Partner! Precision PCB Assembly!

    • THT assembly
    • SMT assembly
    • Functional & in-circuit testing
    • Rigid PCBs
    • Consumer electronics
  36. TechniSat Digital GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.435

    EMS by TechniSat Your Partner for Electronics Manufacturing Services in Europe

    • THT assembly
    • Box build & system integration
    • SMT assembly
    • Consumer electronics
    • Electronics assembly
  37. ZANE systems Ltd.

    Contract manufacturer (EMS) · Hungary

    electronica 2026
    10 Nov
    A2.343

    Electronics development, PCB design, testing & small-batch manufacturing

    • THT assembly
    • Firmware & software development
    • SMT assembly
    • Hardware / electronics design
    • Aerospace & defence
  38. Custom Interconnect

    Contract manufacturer (EMS) · United Kingdom

    electronica 2026
    10 Nov
    A2.479

    PCBA and semiconductor packaging (OSAT), wire bonding to box build.

    • THT assembly
    • MEMS & motion sensors
    • SMT assembly
    • Microelectronics packaging
    • Functional & in-circuit testing
  39. pcbwhiz Limited

    Contract manufacturer (EMS) · Hong Kong SAR China

    electronica 2026
    10 Nov
    A1.253

    AI-supported production of PCBs, electronics prototypes and samples

    • THT assembly
    • SMT assembly
    • Low-volume / small-batch production
    • E-mobility
    • Power electronics & energy
  40. Tecnotron Elektronik GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    A1.243

    Certified E²MS specialist for demanding projects in high-tech sectors.

    • THT assembly
    • Hardware / electronics design
    • SMT assembly
    • PCB layout
    • Medical electronics

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