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SMT & PCBA for Every Critical Industry

From factory floors to AI edge devices — see how Fengweisheng boards power real-world products across seven high-growth sectors.

7Industries
14+Years
6SMT Lines
24hQuote
Application Scenarios

Where Our Boards Go to Work

Click any industry card below to jump to its use cases, or scroll through all seven sectors.

Factory automation & process control

Industrial Control

We build rugged, long-life control boards for PLCs, motor drives, sensors and HMIs that must survive vibration, EMI and 24/7 operation.

  • PLC / DCS I/O modules
  • Motor drives & inverters
  • Sensor interface boards
  • HMI touch panels
  • Industrial power supplies
  • Ruggedized controllers
PCBPCBA
Connected devices & smart sensors

IoT & Wireless

Low-power, RF-friendly layouts for WiFi, Bluetooth, LoRa, NB-IoT and Zigbee modules — designed for stable wireless performance at scale.

  • Smart home gateways
  • Asset tracking tags
  • Environmental sensors
  • Wearable device PCBA
  • LPWAN modules
  • RF layout & antenna tuning
PCBPCBA
Energy storage & power conversion

Power & Battery

High-current, thick-copper and multi-layer boards for BMS, inverters, chargers and DC-DC converters where safety and heat management matter.

  • Battery management systems (BMS)
  • Solar inverters & charge controllers
  • EV charging control boards
  • DC-DC converter modules
  • High-current copper PCBs
  • Power supply modules
PCBPCBA
Safety systems & video networks

Security & Surveillance

Reliable mainboards and modules for NVRs, IP cameras, access control and alarm hubs — with PoE, multi-channel video and robust networking.

  • NVR / DVR mainboards
  • IP camera modules
  • Access control panels
  • Alarm & sensor hubs
  • Video intercom boards
  • PoE-powered devices
PCBPCBA
Everyday smart devices

Consumer Electronics

Rapid DFM and small-batch production for home appliances, personal-care devices, audio gadgets and crowdfunding prototypes.

  • Smart home appliances
  • Personal care devices
  • Audio / video gadgets
  • Gaming accessories
  • USB chargers & hubs
  • Crowdfunding NPI support
PCBPCBA
Edge intelligence & dev kits

AI Prototyping

We assemble NPU/TPU edge modules, AI camera kits and robotics controllers with high-speed interfaces like MIPI, PCIe and GbE.

  • Edge AI modules (NPU / TPU)
  • AI vision camera kits
  • Robotics controllers
  • Voice / NLP modules
  • Development boards
  • Fast sample & NPI builds
PCBPCBA
Vehicle electronics & ADAS

Automotive Electronics

Automotive-grade assemblies for sensors, lighting, body control and dashboard modules — built with strict process control and traceability.

  • ADAS sensor boards
  • Dashboard / instrument clusters
  • Body control modules
  • LED lighting drivers
  • TPMS / CAN bus modules
  • IPC Class 2 + traceability
PCBPCBA

Have a project in one of these sectors?

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