About 200 clients from 70 countries have been relying on us, including top retailers in Europe,

North America, Southeast Asia, and the Middle East. We supply stage lights to Target, door

chimes to Wal-Mart, and TV antennas to Carrefour and Macro. Our product line also includes

signal converters and cable TV signal amplifiers. Eleven production lines are housed at

our two ISO 9001:2000 certified factories, each with 25,000 square meters of floor space. 

We use ICs from Samsung, audions from Panasonic, and raw materials from more than 150 suppliers.

Monthly output is 800,000 indoor and outdoor TV antennas, 300,000 door chimes and alarm systems,

and 200,000 stage lights - over 80% delivered overseas. Our products carry GS,CE, FCC, 

and UL certifications. Every year, we invest over US$300,000 in R&D. We develop molds and PCBs

in-house, and use network analyzers, noise figure analyzers, and frequency analyzers from HP. 

With support from top local universities, our 25-man R&D team releases four new products

every month. New product development lead time is 10 to 40 days. Choose from our current

catalog of 200 models. We have offices in Hong Kong and the US for easy processing of your

orders. Browse through our showroom to learn more about our products.