Capacitors
Nichicon Surge Components Nemco RCD Walsin WIMA	Sharma Okaya Cal Chip Union Technology Capax Samsung
Resistors
RCD Walsin Cal Chip	PRP (Precision Resistive Products) Kamaya
Inductive Products
API / Delevan Mag Layers CET Technology World Products	Senior Industries RCD ITG (Inter-Technical Group)
Speakers / Buzzers
Regal
Circuit Protection Products
Nichicon Ametherm ComChip World Products	Lite-On Semiconductor Surge Components Okaya
Semiconductors Discrete / Active
Surge Components ComChip	Lite-On Semiconductor Sanyo Semiconductor
Connectors
Amphenol Audio Products Vimex Senior Industries	AUK OST (On-Shore Technology) ECE (Excel Cell Electronic Co Ltd)
Switches
Taiway Senior Industries Vimex	Taiwan Alpha Tocos ECE (Excel Cell Electronic Co Ltd)
Relays
NEC / Tokin	ECE (Excel Cell Electronic Co Ltd)
Potentiometers
Tocos Vimex	Taiwan Alpha
Fans
Cooltron
Power Supplies
CET Technology	Amperor
Crystals / Oscillators
MyFrequency Caliber Electronics	Micro Crystal
LED's / Displays
SunLED Ledtech	Okaya
Terminal Blocks
OST (On-Shore Technology)	Blockmaster