Dual-Network Alarm, GSM alarm System, PSTN alarm system, Smoke Detector, Gas Detector, doorbell, doorchime, tuya

About Us

Shenzhen Kerui Smart Technology Co.,Ltd is found in 2004.

We integrated the technology and design into people-oriented products to provide "easy-to-use" products and solutions, for global families and commercial clients.

We have two SMT producing line, a professional technic team with 30 hardware&Software engineers.