Shenzhen Qiaohua Industries Limited is a professional video doorphone and audio doorphone manufacturer with years of experiences .
We producing video doorphone and audio doorphone which exported to EU, USA ,South American and other market of the world..
Our products range including: Indoor monitors, Audio doorphone kits, 2 wire video doorphone kit for villa,4 wire video doorphone kit for villa and Direct Call Video Doorphone sytem.
For more information, please check each series .
Wireless and Wired Doorbell
200M MP3 Door Chime- Six-Way wireless digital caller
- Hi-quality sound wireless dooe chime
- Sensitive Doorbell
- Front Door and Back Door Wireless Doorbell
- Multi-Switch Code wireless doorbell
- Wireless Electro-Mechanical Striking Doorbell
- Auto-Learning Code Wireless doorbell
- 200-Meter wireless doorbell
- Pre-set Code wireless Doorbell
- Wired Doorbell
- Video doorphone and Audio doorphone
