Suppliers for telecom, 5G/6G & wireless

228 companies in our directory serve telecom, 5G/6G & wireless. Most are based in China (67), Germany (61) and Taiwan (21). 228 exhibit at electronica 2026.

Suppliers
228
By type
Contract manufacturer (EMS) 14 · Design & engineering services 14 · Distributor 6
At electronica 2026
228
  1. LITE-ON Technology (Europe) B.V.

    Type not confirmed · Netherlands

    electronica 2026
    10 Nov
    A5.124

    LITEON Powers AI Powering the Intelligent, Connected, Electrified Future

    • Telecom, 5G/6G & wireless
    • AC/DC power supplies
    • Industrial & embedded PCs
    • Edge AI & vision systems
    • Cellular modules & routers
  2. Raltron Electronics - Rami Technology USA

    Type not confirmed · United States

    electronica 2026
    10 Nov
    A6.510

    Founded in Miami, Florida, in 1983, Raltron Electronics Corporation is a leading manufacturer of frequency management and wireless connectivity solutions. Its product portfolio includes crystal resonators, oscillators, TCXOs, VCXOs, OCXOs, SAW devices, filters, antennas, and RF…

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • Antennas
    • Electrical test instruments
    • Printed & flexible electronics
  3. ROHDE & SCHWARZ GmbH & Co. KG

    Software vendor · Germany

    electronica 2026
    10 Nov
    A4.307

    Test and measurement from the everyday to the extraordinary

    • Telecom, 5G/6G & wireless
    • Electrical test instruments
    • EDA / CAD / CAE software
    • Prototyping
    • Low-volume / small-batch production
  4. 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.

    • Telecom, 5G/6G & wireless
    • LCD / TFT displays
    • Touch screens & panels
    • Industrial & embedded PCs
    • Cellular modules & routers
  5. Teradyne Inc.

    Type not confirmed · United States

    electronica 2026
    10 Nov
    A4.431

    Powering innovative test and automation solutions for the future of electronics.

    • Telecom, 5G/6G & wireless
    • Test systems & ATE
    • Inspection & vision systems
    • Electrical test instruments
    • AI & machine learning
  6. WEASIC SA

    Design & engineering services · Greece

    electronica 2026
    10 Nov
    C5.419

    Custom IP & ASIC Development for 5G, Satellite Radios and Automotive Radars

    • Telecom, 5G/6G & wireless
    • ASIC / FPGA / custom ICs
    • RF & wireless ICs
    • Cellular modules & routers
    • Hardware / electronics design
  7. Weije Electronics Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A3.166/2

    Since 1995, Weije links RF: connectors, adapters, cable assemblies and antennas.

    • Telecom, 5G/6G & wireless
    • Cable assemblies
    • Bulk cable & wire
    • RF & coaxial connectors
    • RF & microwave components
  8. electronica 2026
    10 Nov
    A3.473/3

    RF connector, cable assembly, OEM antenna and EV wiring harness manufacturer.

    • Telecom, 5G/6G & wireless
    • Cable assemblies
    • Wire harnesses
    • RF & coaxial connectors
    • RF & microwave components
  9. Aker Technology Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    B6.242

    Precision timing solutions. Fast, flexible & always responsive.

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • Automotive
    • Industrial automation
    • Aerospace & defence
  10. Antenova Ltd.

    Type not confirmed · United Kingdom

    electronica 2026
    10 Nov
    C2.602

    Antenova - High-Performance Embedded Antennas, Modules and GNSS Receivers

    • Telecom, 5G/6G & wireless
    • Antennas
    • Wireless modules
    • Cellular modules & routers
    • GNSS / positioning
  11. Bopla Gehäuse Systeme GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.161

    Your specialist for enclosures made of plastic and aluminium and HMI solutions.

    • Telecom, 5G/6G & wireless
    • Switches, relays & keypads
    • Enclosures & housings
    • Touch screens & panels
    • Display accessories & integration
  12. electronica 2026
    10 Nov
    B6.574/8

    Supplier of microwave absorbers & anechoic chambers, custom EMC solutions.

    • Telecom, 5G/6G & wireless
    • EMI / ESD shielding
    • RF & microwave components
    • Circuit protection & EMC components
    • Electrical test instruments
  13. electronica 2026
    10 Nov
    A3.473/7

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

    • Telecom, 5G/6G & wireless
    • Cable assemblies
    • RF & microwave components
    • Connectors
    • ASIC / FPGA / custom ICs
  14. Chengdu JSD PCB Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A1.145/5

    China's professional High-frequency and High-speed PCB manufacturer

    • Telecom, 5G/6G & wireless
    • High-frequency PCBs
    • HDI PCBs
    • Rigid-flex PCBs
    • Printed circuit boards
  15. Delton Technology (Guangzhou) Inc.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A2.642

    Delton Technology is one of the globally—leading listed suppliers of server PCBs

    • Telecom, 5G/6G & wireless
    • Rigid PCBs
    • HDI PCBs
    • High-frequency PCBs
    • Metal-core & thermal PCBs
  16. Epson Europe Electronics GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    C3.341

    Semiconductors, quartz & stable sensor solutions from a single source

    • Telecom, 5G/6G & wireless
    • Microcontrollers & processors
    • RF & microwave components
    • MEMS & motion sensors
    • Automotive
  17. Etteplan Oyj

    Type not confirmed · Finland

    electronica 2026
    10 Nov
    A1.214

    One partnership for full product lifecycle.

    • Telecom, 5G/6G & wireless
    • Automotive
    • Aerospace & defence
    • Medical electronics
    • Internet of Things
  18. 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

    • Telecom, 5G/6G & wireless
    • Wireless modules
    • GNSS / positioning
    • Internet of Things
    • Smart home & building
  19. Fibocom Wireless Inc.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.724

    Wireless communication modules and AI solutions.

    • Telecom, 5G/6G & wireless
    • Edge AI & vision systems
    • IoT devices & gateways
    • Wireless modules
    • Cellular modules & routers
  20. IRISO Electronics Europe GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B3.425

    IRISO Electronics is the leading supplier of floating B-to-B® connectors

    • Telecom, 5G/6G & wireless
    • PCB connectors
    • Connectors
    • Industrial automation
    • Consumer electronics
  21. Jan Bach Maskinfabrik Aps

    Contract manufacturer (EMS) · Denmark

    electronica 2026
    10 Nov
    A3.234

    Advanced CNC milling and turning of high-precision components and housings.

    • Telecom, 5G/6G & wireless
    • Enclosures & housings
    • Machined & turned parts
    • Stamped & formed metal parts
    • Semi-finished materials
  22. KLIMES TRADING S.R.O.

    Type not confirmed · Czechia

    electronica 2026
    10 Nov
    C6.169

    European semiconductor distributor since 1993. Volume pricing. Flexible MOQs.

    • Telecom, 5G/6G & wireless
    • Microcontrollers & processors
    • Memory ICs
    • Power management ICs
    • Logic ICs
  23. Matsunami Glass Ind., Ltd.

    Type not confirmed · Japan

    electronica 2026
    10 Nov
    B2.560

    High-precision fine glass products made with advanced processing technology.

    • Telecom, 5G/6G & wireless
    • Optoelectronic components
    • Circuit protection & EMC components
    • Magnetic & ceramic components
    • EMI / ESD shielding
  24. municom Vertriebs GmbH

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    B6.231

    Components for RF technology, Optoelectronics & RF Test & Measurement Equipment

    • Telecom, 5G/6G & wireless
    • Diodes & small-signal transistors
    • ASIC / FPGA / custom ICs
    • Capacitors
    • RF & microwave components
  25. electronica 2026
    10 Nov
    A4.374/2

    One-Stop Shop, SDR/ARM/FPGA Solution Provider, OEM/ODM

    • Telecom, 5G/6G & wireless
    • Logic ICs
    • Single-board computers
    • Computer-on-modules
    • Development & evaluation kits
  26. SPARK Microsystems

    Type not confirmed · Canada

    electronica 2026
    10 Nov
    C3.178

    Manufacturer of low-power, low-latency LE-UWB wireless transceiver ICs.

    • Telecom, 5G/6G & wireless
    • GNSS / positioning
    • Wireless modules
    • RF & wireless ICs
    • Consumer electronics
  27. Tactron Elektronik GmbH & Co. KG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.321

    Active and passive RF components, systems and software for your projects.

    • Telecom, 5G/6G & wireless
    • Power semiconductors
    • Diodes & small-signal transistors
    • Resistors
    • RF & microwave components
  28. electronica 2026
    10 Nov
    A1.177/1

    Wangling is a manufacturer specializes in high-end high-frequency substrate.

    • Telecom, 5G/6G & wireless
    • Rigid PCBs
    • HDI PCBs
    • High-frequency PCBs
    • Metal-core & thermal PCBs
  29. Unictron Technologies Corp.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    A6.143/2

    RF antenna provider. High precision positioning antenna, GNSS IMU Integration.

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • Antennas
    • Cellular modules & routers
    • GNSS / positioning
  30. Xiao Ma Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.275/7

    XlAOMA Technology is a manufacturer of ANTENNAS, RF CONNECTORS & CABLE ASSEMBLY

    • Telecom, 5G/6G & wireless
    • Cable assemblies
    • Connectors
    • RF & microwave components
    • Power supplies & energy
  31. Yueqing Huaxin Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.469/1

    Huaxin mainly produce RJ45/RJ11, SFP, Power connecotors, Cables, USB and so on.

    • Telecom, 5G/6G & wireless
    • PCB connectors
    • Industrial & circular connectors
    • Cable assemblies
    • Wireless & RF
  32. Zhuhai Longyu Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A2.152

    Vertically integrated CCL, multilayer lamination and PCB manufacturing group.

    • Telecom, 5G/6G & wireless
    • Rigid PCBs
    • HDI PCBs
    • High-frequency PCBs
    • Metal-core & thermal PCBs
  33. 2J Antennas

    Type not confirmed · Slovakia

    electronica 2026
    10 Nov
    C2.602

    2J Antennas - External & Embedded Antennas for Reliable Wireless Connectivity

    • Telecom, 5G/6G & wireless
    • Antennas
    • Wireless modules
    • Cellular modules & routers
    • Printed & flexible electronics
  34. Aaronia AG

    Type not confirmed · Germany

    electronica 2026
    10 Nov
    A4.516

    Manufacturer of RF Measurement Equipment, real-time Spectrum Analyzer & Antennas

    • Telecom, 5G/6G & wireless
    • Antennas
    • GNSS / positioning
    • Electrical test instruments
    • Wireless & RF
  35. ARS Embedded Systems

    Design & engineering services · Serbia

    electronica 2026
    10 Nov
    B5.161

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

    • Telecom, 5G/6G & wireless
    • Hardware / electronics design
    • Firmware & software development
    • Wireless & RF
    • Internet of Things
  36. Boway Alloy

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.512

    Innovative copper strip –– casting to thin gauge, Industry 4.0.

    • Telecom, 5G/6G & wireless
    • Cellular modules & routers
    • Power supplies & energy
    • Automotive
    • E-mobility
  37. electronica 2026
    10 Nov
    C2.419/3

    EBYTE designs & produces LoRa, Wi-Fi, BLE, ZigBee, 4G DTU and industrial modems.

    • Telecom, 5G/6G & wireless
    • Computer-on-modules
    • Wireless modules
    • Embedded computing
    • Industrial automation
  38. electronica 2026
    10 Nov
    B6.568/5

    HongKe makes MLCC, ceramic & microwave parts for comms & auto electronics.

    • Telecom, 5G/6G & wireless
    • Capacitors
    • RF & microwave components
    • Ceramic substrates & hybrid circuits
    • PCB fabrication
  39. Chengyi Electronics (Jiaxing) Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A2.264

    2-26 layers PCB. Automotive / Industrial controls / Consumer Electronics

    • Telecom, 5G/6G & wireless
    • Diodes & small-signal transistors
    • Rigid PCBs
    • High-frequency PCBs
    • PCB fabrication
  40. CompoTEK GmbH

    Distributor · Germany

    electronica 2026
    10 Nov
    C2.706

    Industrial electronics, aerospace, radio technology, communication technology

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • GNSS / positioning
    • Component distribution
    • Wireless & RF

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