Our company brings forth new products constantly by taking the management principle of "advanced technology, best quality" and we make good use of new science and technology to combine with society development trend. 

Nowadays our main products contain building/villa video/audio intercom system, parking lot management system, intelligent surveillance system, etc. 

Our company seriously performances the standard of ISO9001/2000 international quantity management system. All of our products has obtained CE approval, and have passed the technique test by Public Security Department and Quality Inspect Department. 

Now our sales network has already spread all over our country, even to The America, Europe, the Middle East, etc. Our "ETE" branded products have been praised by customers at home and abroad for unique design, high quality and excellent service