Rohm Semiconductor
- Transistors
- Diodes
- IC Protectors
- Power Modules
- Laser Diodes
- LED Lamps
- LED Displays
- Optical Sensors
- Photo interrupters
- Remote Control Receiver Modules
- IrDA Infrared Communication Modules
- Contact Image Sensor Heads
- Print heads
- General Purpose LSIs
- Mobile Phone LSIs
- PC/Display LSIs
- Digital Camera/Security Camera LSIs
- Audio/Visual LSIs
- Car LSIs
- Passives (Resistor, Tantalum Capacitor)
Steward
- Inductors
- Coils
- Ferrite Beads
SJK Shenzhen Crystals Technology Industrial
- Crystal Oscillators
Roson Electronics
- Crystal Oscillators
OKI Semiconductor
- MCU/MPU
- Memory
- Security Authentication
- Sound Solutions
- Telecom Ics
- Video Ics
- Optical Components
AUK
- Regulator
- Op Amp & Comparator
- Voltage Detector
- Power Management IC
- Analogue IC
- IC Protector
- Transistors
- Diodes
- Optical Component & Module
Kodenshi
- IR Receiver Modules
- LED Print head
Woochart
- PCB Fabrication
- PCB Design
Yageo
- Resistors
- Inductors
- MLCC
- High Frequency Components (Antenna)
- Vitrohm (Power Resistors)
- Ferroxcube (Ferrites)
Erocore
- Inductors
- Coils
- Ferrite Beads
- Line Filters
HT Display
- LCD Display
- LCD Modules (LCM)
- Backlight (EL, LED & CCFL)
Starchips
- LED Drivers
- LED Driver Solutions
