Building automation system audio door phone for apartments

Indoor units

1. We can offer the samples free for testing, and the customers should pay the freight.

2. The warranty is two-three years

3.  We are the customs registered, and have the authorization to do the Export & Import business. And we have professional employees to complete all the works of Export & Import.

4.  We have customer service center, you can ask for help from our customer service center, and we will action accordingly. Or you can download the data information from our center. And you can get the details on our website.

Nine Years of Experience in Security Product Industry
Built in ***5, Zhuhai Sunrn Electronics is engaged in the production and sale of audio and video intercom devices, as well as other security products. Our main products include audio and video doorphone systems, digital door viewers, intercom villa kits, audio and video emergency calling systems, and more. They are widely used in apartment buildings, villas, companies, hospitals, banks, cities and other places.

Supported by Engineers Expert in Different Fields
Our plant covers an area of over 2,**0 square meters and we have a workforce of around **0 at present. Our R&D department has more than *0 engineers, and we have software, structural, electrical and drawing engineers. They enable us to do well in the specific field.