Switches, relays & keypads suppliers in China

70 companies in our directory list switches, relays & keypads in China. 70 exhibit at electronica 2026.

Suppliers
70
By type
Contract manufacturer (EMS) 1
At electronica 2026
70
  1. electronica 2026
    10 Nov
    A6.156

    High-end alloys & nanocrystalline cores. EV, AI, aero. Global quality 60yrs R&D.

    • Switches, relays & keypads
    • RF & microwave components
    • Connectors
    • Aerospace & defence
  2. electronica 2026
    10 Nov
    B2.269/6

    Zomkun, Wasion’s subsidiary, makes relays for metering, EV & smart home.

    • Switches, relays & keypads
    • Power supplies & energy
    • Automotive
    • Industrial automation
  3. electronica 2026
    10 Nov
    A6.122

    ISO9001 & 14001 certificated: Design and Manufacturing of Buzzers and Speakers.

    • Switches, relays & keypads
    • Automotive
    • Medical electronics
    • Safety & security
  4. electronica 2026
    10 Nov
    B4.149/1

    30 years of production and innovation for electroacoustic parts

    • Switches, relays & keypads
    • Sensors
    • Industrial automation
    • Consumer electronics
  5. electronica 2026
    10 Nov
    A6.563

    Cre-sound is a manufacturer for the buzzer, speaker, piezo elements

    • Switches, relays & keypads
    • Magnetic & ceramic components
    • Passive components
    • Healthcare & wearables
  6. electronica 2026
    10 Nov
    B3.542/10

    Professional manufacturer of switches, sockets, and connectors

    • Switches, relays & keypads
    • Power management ICs
    • Consumer electronics
    • Medical electronics
  7. Huizhou Greetech Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.557

    Unionwell specializes in switch manufacturing, provides professional solutions.

    • Switches, relays & keypads
    • Embedded computing
    • Automotive
    • Industrial automation
  8. Jiangsu YUCHENG ELE Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.667/3

    Yucheng (speaker) founded in 1994, our slogan: "bring perfect sound to the word"

    • Switches, relays & keypads
    • Magnetic & ceramic components
    • E-mobility
    • Consumer electronics
  9. electronica 2026
    10 Nov
    A6.676/7

    Founded in 2006, we provides global acoustic product solutions.

    • Switches, relays & keypads
    • MEMS & motion sensors
    • Automotive
    • Consumer electronics
  10. electronica 2026
    10 Nov
    B3.543

    relays

    • Switches, relays & keypads
    • Power supplies & energy
    • Automotive
    • Lighting
  11. Shanghai CII Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B3.531

    Shanghai CII Electronics: China's No.1 EMC Filter & BDU / HV Contactor supplier.

    • Switches, relays & keypads
    • Automotive
    • E-mobility
    • Industrial automation
  12. Wenzhou NCR Industrial Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.465/2

    NCR Industrial, national hi-tech enterprise & professional mfr.

    • Switches, relays & keypads
    • Optoelectronic components
    • Power electronics & energy
    • Smart grids & smart energy
  13. Yijia Industrial Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.561/3

    YIJIA is the company for Push Button Switches, Indicator, Relays, AC Contactors.

    • Switches, relays & keypads
    • Power management ICs
    • Industrial automation
    • Consumer electronics
  14. Yueqing AIBEIKEN Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.461/2

    AIBEIKEN, manufacturer of push button switch, USB chargers, CE/ROHS, since 2014

    • Switches, relays & keypads
    • Power management ICs
    • Automotive
    • Industrial automation
  15. (Yulin) FEILIN Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.138

    Feilin Electronic:Powering global industries with premium FILN switches

    • Switches, relays & keypads
    • Automotive
    • Power electronics & energy
  16. electronica 2026
    10 Nov
    B6.478/6

    CZ LS Tech is a high-tech enterprise that mainly manufactures loudspeaker.

    • Switches, relays & keypads
    • Automotive
    • Consumer electronics
  17. Clion Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B3.216

    A manufacturer of high voltage DC relay, intermediate relay, power relay, SSR.

    • Switches, relays & keypads
    • Optoelectronic components
    • Industrial automation
  18. Dongguan Yuanze Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.375

    YUANZE RELAY supplies power, automotive, latching & signal relays

    • Switches, relays & keypads
    • Automotive
    • Industrial automation
  19. Dongnan Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.350

    Reliable switch solutions with TUV & UL for home appliance and auto parts

    • Switches, relays & keypads
    • MEMS & motion sensors
    • Automotive
  20. Jiangxi Weiqi Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.574/1

    Manufacturer of Power relays ,Automotive relays,Latching relays

    • Switches, relays & keypads
    • Automotive
    • Smart home & building
  21. Key Technology (China) Ltd

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.269/1

    Industrial & Military Rugged Keyboard and Mouse Expert

    • Switches, relays & keypads
    • Industrial automation
    • Aerospace & defence
  22. Leci Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.120/3

    Leci Electronics founded in 1998 specializes in switches, sockets and connectors

    • Switches, relays & keypads
    • PCB connectors
    • Power electronics & energy
  23. ONPOW Push Button Manufacture Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.521

    ONPOW has been manufacturing quality switches since 1988.

    • Switches, relays & keypads
    • Industrial automation
    • Power electronics & energy
  24. SM Switch Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.269/3

    Wuxi Shimao produces rotary encoder switches, dip switches, and sliding switches

    • Switches, relays & keypads
    • Consumer electronics
    • Smart home & building
  25. Yueqing Dahe Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.132

    HBAN specializes in push button switches and indicators since 2003.

    • Switches, relays & keypads
    • Industrial automation
    • Power electronics & energy
  26. Yueqing Husa Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B2.269/5

    Yueqing Husa Electric Co., Ltd. is a factory producing Push Button Switchs.

    • Switches, relays & keypads
    • Power electronics & energy
    • Lighting
  27. Zhejiang Fanhar Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.474

    Focus on relay R&D manufacturing,deliver stable components for global industries

    • Switches, relays & keypads
    • Smart grids & smart energy
    • Smart home & building
  28. Zhejiang Jialong Electron Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.140

    40 years manufacturing experience in Switches components, IATF 16949 certified.

    • Switches, relays & keypads
    • MEMS & motion sensors
    • Consumer electronics
  29. electronica 2026
    10 Nov
    B2.164

    Zhejiang Meishuo Electric Technology, founded in 2007, stockcode: 301295

    • Switches, relays & keypads
    • Consumer electronics
  30. DB Products Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.602
    • Switches, relays & keypads

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