Suppliers for telecom, 5G/6G & wireless

314 companies in our directory serve telecom, 5G/6G & wireless. Most are based in Germany (95), China (72) and Taiwan (22). 234 exhibit at electronica 2026.

Suppliers
314
By type
Contract manufacturer (EMS) 15 · Design & engineering services 14 · Distributor 6
At electronica 2026
234
At EFX 2026
3
  1. 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
  2. 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
  3. electronica 2026
    10 Nov
    A3.473/7

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

    • Telecom, 5G/6G & wireless
    • Cable assemblies
    • Connectors
    • RF & microwave components
    • ASIC / FPGA / custom ICs
  4. 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
  5. 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
  6. 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
    • RF & microwave components
    • MEMS & motion sensors
    • Microcontrollers & processors
    • Automotive
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
    • Connectors
    • Microcontrollers & processors
    • Memory ICs
    • Power management ICs
  13. 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
    • Circuit protection & EMC components
    • EMI / ESD shielding
    • Optoelectronic components
    • MEMS & motion sensors
  14. 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
    • RF & microwave components
    • ASIC / FPGA / custom ICs
    • Electrical test instruments
    • Capacitors
  15. OptoSigma Germany GmbH

    Type not confirmed · Germany

    OptoSigma ist Ihr Partner für hochwertige Optik-, Optomechanik- und Positionierlösungen. Unser Portfolio umfasst unter anderem Abbildungsoptiken, Filter, Spiegel, Strahlteiler, Objektive, optomechanische Komponenten sowie manuelle und motorisierte Positioniersysteme. Für…

    • Telecom, 5G/6G & wireless
    • Lenses, optics & filters
    • Machine vision lighting
    • Medical electronics
    • Semiconductor manufacturing
  16. electronica 2026
    10 Nov
    A4.374/2

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

    • Telecom, 5G/6G & wireless
    • Logic ICs
    • Computer-on-modules
    • Single-board computers
    • Development & evaluation kits
  17. S.I.E System Industrie Electronic GmbH

    Type not confirmed · Austria

    Seit 30 Jahren entwickeln und produzieren wir als Spezialisten für Embedded Computing und Human Machine Interfaces (HMI) maßgeschneiderte Systeme, die auf bewährte Building Blocks setzen. Die Verwendung erprobter Baugruppen und Module gewährleistet maximale Entwicklungs- und…

    • Telecom, 5G/6G & wireless
    • Vision systems & integration
    • Frame grabbers & vision PCs
    • Industrial & embedded PCs
    • Design & development
  18. 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
    • RF & wireless ICs
    • Wireless modules
    • GNSS / positioning
    • Wireless & RF
  19. 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
    • RF & microwave components
    • Electrical test instruments
    • Resistors
    • Power semiconductors
  20. 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
  21. 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
  22. 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
  23. 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
  24. 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
  25. 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
  26. 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
  27. 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
  28. 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
  29. 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
  30. electronica 2026
    10 Nov
    B6.568/5

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

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • Ceramic substrates & hybrid circuits
    • Capacitors
    • PCB fabrication
  31. 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
    • Rigid PCBs
    • High-frequency PCBs
    • Diodes & small-signal transistors
    • PCB fabrication
  32. 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
  33. EnSilica

    Design & engineering services · United Kingdom

    electronica 2026
    10 Nov
    C6.679

    European fabless leader in mixed-signal, RF & mmWave IC chips.

    • Telecom, 5G/6G & wireless
    • ASIC / FPGA / custom ICs
    • Hardware / electronics design
    • ASIC / FPGA design
    • Logic ICs
  34. FETEK TECHNOLOGY CORP.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    C2.753

    FETEK Power MOSFETs for efficient power conversion and industrial applications.

    • Telecom, 5G/6G & wireless
    • Power semiconductors
    • Automotive
    • Industrial automation
    • Power electronics & energy
  35. Golden Loch Ind. Co., Ltd.

    Type not confirmed · Taiwan

    electronica 2026
    10 Nov
    B2.541/4

    Golden Loch 5G mmWave solutions

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • Cellular modules & routers
    • Power semiconductors
    • Wireless & RF
  36. electronica 2026
    10 Nov
    A6.663/3

    Scientic supplies power inductors involved molding, precision wound, NR, etc.

    • Telecom, 5G/6G & wireless
    • Inductors & chokes
    • Automotive
    • Healthcare & wearables
    • AI & machine learning
  37. Guangxie Electronic Tech Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.169/1

    Guangxie - professional manufacturer of antennas, RF connectors & RG cables.

    • Telecom, 5G/6G & wireless
    • RF & microwave components
    • Antennas
    • Electrical test instruments
    • Printed & flexible electronics
  38. electronica 2026
    10 Nov
    A3.473/2

    High-performance copper and copper alloy strip solutions for connectors

    • Telecom, 5G/6G & wireless
    • Automotive connectors
    • Power connectors & terminals
    • Connectors
    • Automotive
  39. ICFO The Institute of Photonic Science

    Research institute · Spain

    electronica 2026
    10 Nov
    C2.119

    Pioneering photonics and quantum technologies for a better future.

    • Telecom, 5G/6G & wireless
    • Printed & flexible electronics
    • Semiconductors
    • Training & education
    • Healthcare & wearables
  40. Jiangsu Jingkun Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.247

    Diamond Thermal Solutions for the Future of Electronics

    • Telecom, 5G/6G & wireless
    • Process chemicals & gases
    • Substrates & wafers
    • Solder, adhesives & tapes
    • Aerospace & defence

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