Alarm System, Burglar Alarm, Security System manufacturer / supplier in China, offering Security Alarm WiFi GSM Alarm System for Home Support Tuya APP Call/SMS Remote Contorl, 4G 3G GSM WiFi Home Alarm System Tuya Smart Life APP Wireless 433MHz Security Alarm Support Alexa & Google, Hot Sale Tuya WiFi GSM Wireless and Wired Burglar Smart Alarm House Home Security Alarm System and so on.
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Shenzhen Chitongda Electronic Co., Ltd, established in 1998, is a professional security product manufacturer for 22 years. With the famous brand "Wolf Guard", it has been exporting in a whole world for 22 years. Our main products are smart home alarm system such as GSM alarm system, GSM+WiFi alarm system, WiFi alarm system, accessory and etc. We can also provide OEM/ODM service.
Owning a total factory area of 10000 Square meters, and over 300 employees, it has strong capability in R&D and producting. It ...