Kunshan Ruika Electronics Technology Co., Ltd.
Ruika
One-Stop SMT Smart Manufacturing Solutions
Micron-level precision · IPC-A-610 · ISO 9001 / ISO 14001 / IATF 16949
PCBA services
Choose your service
Core EMS focus — SMT / PCBA for automotive, industrial, energy storage, and more.
Automotive Electronics PCBA
Central control, NEV powertrain boards, sensors, lighting, and vehicle communication PCBA.
- IATF 16949 quality system
- Fine-pitch SMT & AOI / X-ray
- Conformal coating available
Industrial Control PCBA
Industrial mainboards, I/O boards, signal acquisition, and driver boards for automation systems.
- IPC-A-610 workmanship
- ICT & functional test
- Prototype to volume
Energy Storage PCBA
BMS mainboards, acquisition boards, high-voltage control, and energy-storage communication boards.
- High-reliability assembly
- Traceable process control
- Fast sample turns
Automotive & Mobile Camera Module
Camera and lens module PCBA for automotive and mobile phone imaging assemblies.
- Fine-pitch SMT
- Automotive-capable quality
- AOI inspection
Internet & Communications PCBA
Networking, telecom, and internet communication board assembly.
- Dense digital SMT
- SPI / AOI gates
- Prototype to volume
Consumer Electronics PCBA
Smart devices, appliance boards, and high-mix consumer electronics assemblies.
- High-mix flexible scheduling
- Five SMT + two DIP lines
- Fast sample turns
Process
How it works
- 01
Share your project
Gerber, BOM, quantity, and target lead time.
- 02
DFM & quote
Engineering review and transparent pricing — no public price lists.
- 03
NPI / first article
Prototype or first-piece confirmation before volume.
- 04
SMT & test
Print → SPI → place → reflow → AOI → ICT / FCT.
- 05
Ship
Clean, pack, and deliver with full process traceability.
Workshop
Inside the Kunshan factory
SMT placement, board handling, and inspection on our Kunshan floor.
SMT line & board handling
Placement in operation
Microscope inspection
Specs
SMT & PCBA capabilities
Lines, inspection, and process highlights — full tables on the capabilities page.
Full capabilities →- SMT production lines
- 5 lines
- DIP assembly lines
- 2 lines
- Workmanship standard
- IPC-A-610
- Quality systems
- ISO 9001 · ISO 14001 · IATF 16949
- Facility area
- 2,500 m²
- Monthly placement capacity
- Over 200 million components
Markets
Industries we serve
- New energy vehicles
- Industrial automation
- Telecommunications & networking
- Medical devices
- Smart home
- Energy storage
- Instruments & control systems
Ready to get a quote?
Upload Gerber (and BOM for PCBA) — engineering-reviewed reply within 24 business hours.