HOLTEK SEMICONDUCTOR INC. (Taiwan)

Semiconductors.

LIGHT COUNTRY CO.,LTD. (Taiwan)

Switches.

SAMSUNG ELECTRO-MECHANICS CO.,LTD. (Korea)

SMD resistors, capacitors.

PROSPERITY DIELECTRICS CO.,LTD. (Taiwan)

SMD resistors, capacitors.

PRECISION MASTECH ENTERPRISES CO., LTD
(Hong Kong)

Measuring devices, power supplies.

HCQ ELECTRONICS CO., LTD. (China)

Measuring devices.

MAXIM INTEGRATED PRODUCTS, INC. (USA)

Microcontrollers, audio-video amplifiers, displays and so on.

LIKET CORPORATION (Taiwan)

Output resistors, chip resistors, MLCC

SUPERTECH ELECTRONIC CO., LTD. (Taiwan)

Output capacitors.

COILMASTER ELECTRONICS CO., LTD. (Taiwan)

Choke coils.

ZOLAN A.G. (Poland)

Feeding transformers.

K.S.TERMINALS INC. (Taiwan)

Terminals, wire plates, cable markers.

ZIPPY TECHNOLOGY CORP. (Taiwan)

Switches.

ZHONGSHAN SHIMASTU ELECTRONICAL TECHNOLOGY CO., LTD. (China)

Lead accumulators.

GREAT POWER BATTERY CO., LTD. (China)

NiCd, NiMh, Li-ion accumulators.

DONGGUAN SANYOU ELECTRICAL APPLIANCES CO., LTD. (China)

Relays.

GAINTA INDUSTRIES LTD. (Taiwan)

Boxes for devices of ABS plastics.

TA AN ELECTRIC CO., LTD. (Taiwan)

Power cables.

PROKIT’S INDUSTRIES CO., LTD. (Taiwan)

Tools for electric engineering and electronics, measuring devices, soldering means and tools, antistatic packages and means.

SOLNET METAL INDUSTRY CO., LTD. (Taiwan)

Solders.

MAX DIODE (Taiwan)

Diods, diod bridges.

RICHAIN INTERNATIONAL CO., LTD. (Taiwan)

Thermal tubes, insulating materials.

NINGBO JENSOUND INDUSTRY CO., LTD. (China)

Audio amplifiers, capacitors, and filters for vehicles.

ZHONGDI (China)

Soldering-irons, soldering stations and tools for soldering.

TAIWAN PROSPERITY ELECTRIC CO., LTD. (Taiwan)

Various miniature lamps.