Shenzhen Home Warning Security Technology Co., Ltd.

We are professional in home alarm system. We have worked in this line for 5 years ,our engineers can accept OEM & ODM, and we provide the best after-sale service for customers.We produce PIR detector,Beam Sensor,GSM Alarm System,Siren,Door Contact,Emergency Button,Smoke Detector,Heat Detector and so on.If you have any questions or feedback,please feel free to contact us.Thank you. [Detailed Introduction]