Test & measurement equipment suppliers

362 companies in our directory list test & measurement equipment. Most are based in Germany (173), China (62) and United States (19). 295 exhibit at electronica 2026.

Suppliers
362
By type
Contract manufacturer (EMS) 36 · Design & engineering services 10 · Software vendor 5
At electronica 2026
295
At EFX 2026
39
  1. AAT Aston GmbH

    Type not confirmed · Germany

    EFX 2026
    In 4 days
    9A90

    Der Systemlieferant für die Elektronik & Kabel Verarbeitende Industrie

    • Inspection & vision systems
    • Solder, adhesives & tapes
    • Microelectronics packaging
    • Packaging & assembly equipment (microelectronics)
    • Joining technology
  2. Allegro MicroSystems

    Type not confirmed · United States

    electronica 2026
    10 Nov
    C6.128 +1

    Sensing & power semiconductor solutions for AI, robotics, and next-gen xEVs.

    • Electrical test instruments
    • Position, distance & proximity sensors
    • Current & magnetic sensors
    • Drives & servo technology
    • Power management ICs
  3. Chroma Germany GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.624

    Prüflösungen für EV-, Batterie-, Leistungselektronik- und Energiesysteme.

    • Electrical test instruments
    • Test systems & ATE
    • Test & measurement equipment
    • AC/DC power supplies
    • EV charging & on-board power
  4. Delta Electronika BV

    Type not confirmed · Netherlands

    electronica 2026
    10 Nov
    A5.214

    Delta Elektronika, established in 1959, is an independent manufacturer of world class DC power supplies ranging from 150W to 300 kW.

    • Electrical test instruments
    • AC/DC power supplies
    • Inverters & frequency converters
    • Special power supplies
    • Automotive
  5. MCD Elektronik GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.232

    Measurement and Test Systems for Electronic Production.

    • Electrical test instruments
    • Test systems & ATE
    • Inspection & vision systems
    • Test & measurement equipment
    • Test & measurement software
  6. POG Präzisionsoptik Gera GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    B1.317

    Optical systems, components and microstructures made by POG

    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Production equipment & automation
    • Automotive
    • Industrial automation
  7. PTR HARTMANN GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A3.300

    PTR HARTMANN develops, produces and distributes electrical components.

    • Electrical test instruments
    • PCB connectors
    • Power connectors & terminals
    • MEMS & motion sensors
    • Inductors & chokes
  8. Schulz-Electronic GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A5.214

    Experts for power supplies, electronic loads, AC sources & high voltage devices.

    • Electrical test instruments
    • AC/DC power supplies
    • Inverters & frequency converters
    • EV charging & on-board power
    • Special power supplies
  9. SERMA Group

    Contract manufacturer (EMS) · France

    electronica 2026
    10 Nov
    C3.448

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

    • Test & measurement equipment
    • Box build & system integration
    • ASIC / FPGA design
    • Printed & flexible electronics
    • Consulting & technology transfer
  10. Viscom SE

    Type not confirmed · Germany

    EFX 2026
    In 4 days
    9B10

    We make technology safe, reliable and sustainable

    • Test systems & ATE
    • Inspection & vision systems
    • Manufacturing & factory software
    • Functional & in-circuit testing
    • Quality management services
  11. dataTec AG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.207

    dataTec AG - specialist distributor for measuring and testing technology.

    • Electrical test instruments
    • Test systems & ATE
    • Environmental & thermal test equipment
    • AC/DC power supplies
    • EV charging & on-board power
  12. KOSMEK Europe GmbH

    Type not confirmed · Austria

    electronica 2026
    10 Nov
    C2.446

    Industrial Automation Products for Semiconductor Manufacturing

    • Inspection & vision systems
    • Packaging & assembly equipment (microelectronics)
    • Handling technology & robotics
    • Semiconductor & wafer process equipment
    • Industrial automation
  13. Pickering Group

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.242

    Switching and Simulation for LXI, PXI and PCI, Cable Solutions, Reed Relays

    • Electrical test instruments
    • Test systems & ATE
    • Test & measurement equipment
    • Switches, relays & keypads
    • Test & measurement software
  14. S.E.I.C.A. Spa

    Type not confirmed · Italy

    electronica 2026
    10 Nov
    A4.459

    Seica develops leading-edge solutions for electronic boards and modules test.

    • Test systems & ATE
    • Inspection & vision systems
    • Automotive
    • E-mobility
    • Power electronics & energy
  15. Teledyne LeCroy

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.616

    Test Solutions that Accelerate Design - Test Equipment for Every Need

    • Electrical test instruments
    • Test systems & ATE
    • Wireless modules
    • E-mobility
    • Industrial automation
  16. Adam Electronic Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B3.128

    ADAMICU offers D-SUB, M12/M8 connectors, and Machine Vision cable, etc.

    • Inspection & vision systems
    • Edge AI & vision systems
    • Optical, image & acoustic sensors
    • Industrial motherboards
    • Embedded computing
  17. Advantek GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.236

    Tape & Reel solutions from Advantek. Carrying tomorrow sustainably.

    • Environmental & thermal test equipment
    • Circuit protection & EMC components
    • EMI / ESD shielding
    • Automotive
    • Industrial automation
  18. 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.

    • Inspection & vision systems
    • Manufacturing & factory software
    • SMT assembly
    • THT assembly
    • Electronics production equipment
  19. ATEcare Service GmbH & Co.KG

    Type not confirmed · Germany

    EFX 2026
    In 4 days
    9A19

    Partner für Test- und Prüfaufgaben in der Elektronikindustrie.

    • Test systems & ATE
    • Inspection & vision systems
    • Handling technology & robotics
    • Manufacturing & factory software
    • Functional & in-circuit testing
  20. cyberTECHNOLOGIES GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C1.619

    Advanced Metrology for Fab & Lab — Non-Contact, Nano-Resolution, High-Throughput

    • Test systems & ATE
    • Inspection & vision systems
    • Production equipment & automation
    • Printed & flexible electronics
    • Industrial automation
  21. Dr. Johannes Heidenhain GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C2.355

    HEIDENHAIN CORPORATE GROUP: Higher precision and throughput for chipmaking

    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Packaging & assembly equipment (microelectronics)
    • Industrial automation
    • AI & machine learning
  22. Entegris GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    B1.221

    Visit our booth. Join us Wed. at the Executive Forum. Explore advanced packaging

    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Process chemicals & gases
    • Automotive
    • Consumer electronics
  23. erfi Ernst Fischer GmbH + Co. KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.343

    Laboratory/workstation syst.,measuring/testing equip.,test syst. f safety/funct.

    • Test systems & ATE
    • Electrical test instruments
    • Test & measurement equipment
    • Test & measurement software
    • Special power supplies
  24. INFICON

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B1.730

    INFICON – Control what you can't see.

    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Cleanroom, contamination & climate control
    • Manufacturing & factory software
    • Semiconductor manufacturing
  25. JBC Soldering SL

    Type not confirmed · Spain

    electronica 2026
    10 Nov
    A2.507

    Soldering and Rework equipment for electronics using the best Soldering System.

    • Test & measurement equipment
    • Temperature sensors
    • Wireless & RF
    • Laser processing
    • E-mobility
  26. MEDi Kabel GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B2.507

    MEDi Kabel is one of the leading traders for strands, wires and special cables.

    • Electrical test instruments
    • Bulk cable & wire
    • RF & coaxial connectors
    • Cable assemblies
    • Cables & wiring
  27. Meline Group Co., Ltd.

    Contract manufacturer (EMS) · Hong Kong SAR China

    electronica 2026
    10 Nov
    A2.239

    PCB & PCBA turnkey

    • Test & measurement equipment
    • Box build & system integration
    • UPS systems
    • Rigid PCBs
    • AC/DC power supplies
  28. NanoSen GmbH

    Design & engineering services · Germany

    electronica 2026
    10 Nov
    B4.169/6

    NanoSen develops scalable force sensor solutions using FSI technology.

    • Test & measurement equipment
    • Pressure, force & mechanical sensors
    • Hardware / electronics design
    • PCB layout
    • Printed & flexible electronics
  29. Precitec Optronik GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C1.432

    3D Metrology for Semiconductor Manufacturing – Precise, Non-Contact, Reliable

    • Inspection & vision systems
    • Machine vision & image processing
    • Automotive
    • Industrial automation
    • Renewable energy & photovoltaics
  30. uwe electronic GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.607

    Test & Contact technology; Temperature management; Automation

    • Electrical test instruments
    • PCB connectors
    • Thermal management
    • Temperature sensors
    • Connectors
  31. Yihshu Industrial Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    B4.348/3

    Professional manufacturers of various connection cable and wire.

    • Electrical test instruments
    • Industrial & circular connectors
    • Cable assemblies
    • Connectors
    • EV charging & on-board power
  32. Atlas Material Testing Technology GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.114

    Prüfung der Licht- und Witterungsbeständigkeit von elektronischen Produkten.

    • Environmental & thermal test equipment
    • Inspection & vision systems
    • Test & measurement equipment
    • E-mobility
    • Renewable energy & photovoltaics
  33. ATV Systems GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    C1.423

    Your System Integrator for Automated Semiconductor Characterization

    • Test systems & ATE
    • Inspection & vision systems
    • Manufacturing & factory software
    • Automotive
    • Industrial automation
  34. B.E.S.T. Fluidsysteme GmbH

    Contract manufacturer (EMS) · Germany

    electronica 2026
    10 Nov
    C2.235

    Your partner for reliable fluid systems and high availability.

    • Inspection & vision systems
    • Manufacturing & factory software
    • Cleanroom, contamination & climate control
    • Automotive
    • Renewable energy & photovoltaics
  35. BDStar Navigation Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.641

    Global Supplier of GNSS Chips, Modules, Antennas and Location Data Services.

    • Test & measurement equipment
    • Ceramic substrates & hybrid circuits
    • Antennas
    • GNSS / positioning
    • RF & wireless ICs
  36. Caelus Technologies Limited

    Type not confirmed · Hong Kong SAR China

    electronica 2026
    10 Nov
    C2.424

    Caelus Technologies specializing in high-performance data-converting solutions.

    • Test systems & ATE
    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Manufacturing & factory software
    • Semiconductors
  37. Cognex Germany, Inc.

    Type not confirmed · Germany

    Motek 2026
    Hall 6
    6303

    Cognex – Leading provider of machine vision solutions for industrial automation

    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Joining technology
    • Inspection & identification systems
    • Semiconductor manufacturing
  38. Danyang Teruilai Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B3.542/4

    Danyang Teruilai Electronics produces RF connectors & cable assemblies.

    • Electrical test instruments
    • Bulk cable & wire
    • RF & coaxial connectors
    • Cable assemblies
    • Connectors
  39. Denkei Europe GmbH

    Distributor · Germany

    electronica 2026
    10 Nov
    A4.661

    We contribute to the development of society through measurement technologies.

    • Electrical test instruments
    • Test systems & ATE
    • Component distribution
    • Power semiconductors
    • Power electronics & energy
  40. Directly Technology Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    C1.511

    Advanced heating solutions

    • Inspection & vision systems
    • Semiconductor & wafer process equipment
    • Cleanroom, contamination & climate control
    • Manufacturing & factory software
    • Semiconductor manufacturing

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