Electronics assembly suppliers in China

42 companies in our directory list electronics assembly in China. 42 exhibit at electronica 2026.

Suppliers
42
By type
Contract manufacturer (EMS) 32 · Design & engineering services 4 · Software vendor 1
At electronica 2026
42
  1. electronica 2026
    10 Nov
    A2.477/7

    PCBA EMS from Dalian: SMT, EOL programming & test, conformal coating, box build.

    • SMT assembly
    • THT assembly
    • Box build & system integration
    • Electronics assembly
    • Rigid PCBs
  2. electronica 2026
    10 Nov
    A6.161/1

    One-stop PCB, PCBA and BMS solutions - prototype to mass production since 2014

    • SMT assembly
    • THT assembly
    • Box build & system integration
    • Electronics assembly
    • Rigid PCBs
  3. Shenzhen GRANDTOP Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.275

    PCBA Assembly & Electric Contact Manufacturing Service

    • SMT assembly
    • THT assembly
    • Box build & system integration
    • Cleanroom assembly
    • Electronics assembly
  4. Consons Electronic Technology Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.360

    CONSONS: PCB,PCBA,motor driver,gate openers,curtain motors,remote controls

    • SMT assembly
    • THT assembly
    • Switches, relays & keypads
    • Rigid PCBs
    • Drives & servo technology
  5. EBest PCBA Co., Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.178

    Engineer's Best Turnkey service partner of PCBA (Medical/Automatic/Aerospace)

    • Box build & system integration
    • Electronics assembly
    • Rigid-flex PCBs
    • Ceramic substrates & hybrid circuits
    • Flexible PCBs
  6. Guangzhou Kevis Electronic Technology Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.477/9

    Kevis Electronic supplies quality PCB & PCBA for auto, energy, IoT and medical.

    • Box build & system integration
    • Electronics assembly
    • PCB layout
    • Rigid PCBs
    • Rigid-flex PCBs
  7. Inno Circuits Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.654

    PCB design, manufacturing, and assembly— a leading PCB manufacturer in China.

    • Box build & system integration
    • Electronics assembly
    • Hardware / electronics design
    • PCB layout
    • HDI PCBs
  8. Shenzhen Cirket Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.643

    A medium Chinese PCBA factory providing one stop EMS service without MOQ asked.

    • Box build & system integration
    • Electronics assembly
    • Rigid-flex PCBs
    • Flexible PCBs
    • Printed & flexible electronics
  9. STG Electronic Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.161/2

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

    • SMT assembly
    • THT assembly
    • Box build & system integration
    • Electronics assembly
    • HDI PCBs
  10. 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

    • SMT assembly
    • THT assembly
    • Power semiconductors
    • HDI PCBs
    • Rigid-flex PCBs
  11. ABP Electronics Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.178

    ABP Electronics-Full service for your PCB and PCB Assembly project

    • Box build & system integration
    • Electronics assembly
    • Rigid PCBs
    • HDI PCBs
    • Prototyping
  12. Dongguan ICT Technology Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.161/6

    Surface mount equipment: Mounting systems, through hole components

    • Box build & system integration
    • SMT assembly
    • THT assembly
    • Electronics assembly
    • Hardware / electronics design
  13. Dongguan XueQiang Electronic Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A1.179/3

    XUEQIANG is a PCB/PCBA manufacturer, focus on OEM/ODM & Custom-made projects.

    • Electronics assembly
    • Hardware / electronics design
    • PCB layout
    • Flexible PCBs
    • Rigid PCBs
  14. Eikei Electronics (Hong Kong) Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.460

    EIKEI Group: PCB/PCBA solutions & AI server cooling water systems

    • Box build & system integration
    • Electronics assembly
    • Rigid-flex PCBs
    • Metal-core & thermal PCBs
    • Rigid PCBs
  15. Golden Triangle Group Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.179/1

    GT group provides PCB and PCBA manufacturing,ODM design & Box building etc.

    • Box build & system integration
    • Electronics assembly
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
  16. 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

    • SMT assembly
    • THT assembly
    • Box build & system integration
    • Electronics assembly
    • Cable assemblies
  17. HX Electronic Technology Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.477/3

    We provide one-stop service including PCBs, components sourcing, SMT and THT.

    • Box build & system integration
    • Electronics assembly
    • Kitting & logistics
    • Metal-core & thermal PCBs
    • Prototyping
  18. Jiangxi Hechengda Technology Industrial Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    B6.178/2

    Custom R&D SMT/PCBA: Auto, Med, Ind, IoT, Cons, Com, SmartHome, NewEnergy

    • Box build & system integration
    • Electronics assembly
    • IoT devices & gateways
    • Development & evaluation kits
    • Microcontrollers & processors
  19. JS Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A1.280

    One-stop PCB&PCBA manufacturing, 24h prototype service full certifications.

    • Electronics assembly
    • Flexible PCBs
    • PCB layout
    • Rigid-flex PCBs
    • Rigid PCBs
  20. Pinsheng Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.648

    PS Electronics is an PCB & PCBA manufacturer with 16+ years of experience.

    • Box build & system integration
    • Electronics assembly
    • High-frequency PCBs
    • Metal-core & thermal PCBs
    • Flexible PCBs
  21. Primatronics (Suzhou) Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.170

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

    • SMT assembly
    • THT assembly
    • Cable assemblies
    • Functional & in-circuit testing
    • Automotive
  22. Ring PCB Technology Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.665

    Ring PCB (Shenzhen, 2008): Support PCB & PCBA from samples to mass production.

    • Box build & system integration
    • Electronics assembly
    • Rigid-flex PCBs
    • High-frequency PCBs
    • Rigid PCBs
  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.

    • SMT assembly
    • THT assembly
    • Inductors & chokes
    • Rigid PCBs
    • Flexible PCBs
  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.

    • SMT assembly
    • THT assembly
    • HDI PCBs
    • Rigid-flex PCBs
    • High-frequency PCBs
  25. Shenzhen Huachuang Hengda Technology Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A1.145/3

    Your Trusted PCB Prototype Manufacturing & PCB Assembly Partner

    • Electronics assembly
    • Hardware / electronics design
    • PCB layout
    • Printed & flexible electronics
    • Prototyping
  26. electronica 2026
    10 Nov
    A2.349

    Supporting You from Prototype to Scale

    • Electronics assembly
    • Rigid PCBs
    • HDI PCBs
    • High-frequency PCBs
    • EDA / CAD / CAE software
  27. Shenzhen Pengsheng Technology., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.145/8

    PSTECH is a PCB & PCBA manufacturer who produces various high-end circuit boards

    • Box build & system integration
    • Electronics assembly
    • Rigid PCBs
    • HDI PCBs
    • Flexible PCBs
  28. 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.

    • SMT assembly
    • THT assembly
    • Capacitors
    • Rigid PCBs
    • Flexible PCBs
  29. YSX Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A1.145/7

    Electronics Manufacturing Services, PCB fabrication,SMT/THT, components sourcing

    • Box build & system integration
    • Electronics assembly
    • Rigid-flex PCBs
    • Hardware / electronics design
    • PCB fabrication
  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

    • SMT assembly
    • THT assembly
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
  31. electronica 2026
    10 Nov
    A1.177/3

    The main products include cushion pads, carriers, steel plates and release films

    • Electronics assembly
    • Rigid PCBs
    • PCB fabrication
    • Printed & flexible electronics
    • Prototyping
  32. Jiangsu SIMAND Electric Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.469/6

    Global provider of integrated solutions for smart controllers

    • Microelectronics packaging
    • Box build & system integration
    • Electronics assembly
    • Rigid PCBs
    • Printed & flexible electronics
  33. KEDU Electric Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.469/5

    Specilized PCBA+motor+switch,design,development,production with full process

    • SMT assembly
    • Box build & system integration
    • Cleanroom assembly
    • Electronics assembly
    • Ceramic substrates & hybrid circuits
  34. Mu Star (Shenzhen) Industrial Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A6.161/5

    Mu Star is a custom high—precision PCBA manufacturer.

    • Electronics assembly
    • Microcontrollers & processors
    • Test systems & ATE
    • Hardware / electronics design
    • PCB layout
  35. Suzhou PTC Optical Instrument Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A4.617

    Suzhou PTC Optical Instrument is a Visual Inspection Equipment manufacturer.

    • Electronics assembly
    • Ceramic substrates & hybrid circuits
    • PCB fabrication
    • Printed & flexible electronics
    • Prototyping
  36. Vipsten Electronic Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A2.168

    Electronic Manufacturing Service Provider. PCB Design and Assembly, OEM, ODM.

    • Box build & system integration
    • Electronics assembly
    • Hardware / electronics design
    • Printed & flexible electronics
    • Prototyping
  37. Polygon CD Electronics Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A5.375/3

    Polygon is an end-to-end precision manufacturing solution provider.

    • Electronics assembly
    • Stamped & formed metal parts
    • Plastic & rubber moulded parts
    • Semi-finished materials
    • Surface treatment & plating
  38. ZXD Corporation Limited

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    B5.383/1

    PCB fabrication Component sourcing SMT/DIP assembly Function test House assembly

    • Electronics assembly
    • Rigid PCBs
    • Wireless & RF
    • PCB fabrication
    • Printed & flexible electronics
  39. Morion Nanotechnology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.148/3

    Morion Nanotech provides graphene materials and customized thermal solutions.

    • Electronics assembly
    • Thermal management
    • Test & measurement equipment
    • Printed & flexible electronics
    • Automotive
  40. Norautron Suzhou Co., Ltd.

    Design & engineering services · China

    electronica 2026
    10 Nov
    A1.658

    Norautron Suzhou, full EMS solution-provider from design to after-sales service.

    • Electronics assembly
    • Ceramic substrates & hybrid circuits
    • Hardware / electronics design
    • Printed & flexible electronics
    • Prototyping

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