Box build & system integration suppliers in China

22 companies in our directory list box build & system integration in China. 22 exhibit at electronica 2026.

Suppliers
22
By type
Contract manufacturer (EMS) 22
At electronica 2026
22
  1. electronica 2026
    10 Nov
    A2.477/7

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

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

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

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

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.275

    PCBA Assembly & Electric Contact Manufacturing Service

    • Box build & system integration
    • Cable assemblies
    • Machined & turned parts
    • SMT assembly
    • THT assembly
  4. 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
    • Rigid-flex PCBs
    • Ceramic substrates & hybrid circuits
    • Flexible PCBs
    • Low-volume / small-batch production
  5. 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
    • PCB layout
    • Rigid PCBs
    • Rigid-flex PCBs
    • Automotive
  6. 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
    • Hardware / electronics design
    • PCB layout
    • HDI PCBs
    • Rigid PCBs
  7. 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
    • Rigid-flex PCBs
    • Flexible PCBs
    • Printed & flexible electronics
    • Prototyping
  8. STG Electronic Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.161/2

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

    • Box build & system integration
    • HDI PCBs
    • SMT assembly
    • THT assembly
    • Medical electronics
  9. 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
    • Rigid PCBs
    • HDI PCBs
    • Prototyping
    • Industrial automation
  10. 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
    • Hardware / electronics design
    • PCB layout
    • SMT assembly
    • THT assembly
  11. 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
    • Rigid-flex PCBs
    • Metal-core & thermal PCBs
    • Rigid PCBs
    • Flexible PCBs
  12. 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
    • HDI PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
    • Industrial automation
  13. 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

    • Box build & system integration
    • Cable assemblies
    • Industrial motherboards
    • SMT assembly
    • THT assembly
  14. 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
    • Kitting & logistics
    • Metal-core & thermal PCBs
    • Prototyping
    • Low-volume / small-batch production
  15. 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
    • IoT devices & gateways
    • Development & evaluation kits
    • Microcontrollers & processors
    • Rigid-flex PCBs
  16. 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
    • High-frequency PCBs
    • Metal-core & thermal PCBs
    • Flexible PCBs
    • Rigid-flex PCBs
  17. 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
    • Rigid-flex PCBs
    • High-frequency PCBs
    • Rigid PCBs
    • Printed circuit boards
  18. 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
    • Rigid PCBs
    • HDI PCBs
    • Flexible PCBs
    • Consumer electronics
  19. 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
    • Rigid-flex PCBs
    • Hardware / electronics design
    • PCB fabrication
    • AI & machine learning
  20. Jiangsu SIMAND Electric Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.469/6

    Global provider of integrated solutions for smart controllers

    • Box build & system integration
    • Microelectronics packaging
    • Rigid PCBs
    • Printed & flexible electronics
    • Automotive
  21. 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

    • Box build & system integration
    • Ceramic substrates & hybrid circuits
    • SMT assembly
    • Cleanroom assembly
    • Consumer electronics
  22. 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
    • Hardware / electronics design
    • Printed & flexible electronics
    • Prototyping
    • Industrial automation

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