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      Wi-Fi Smoke Detector
      Wi-Fi Smoke Detector
      WiFi Combustible Gas Alarm
      WiFi Combustible Gas Alarm...
      Smart Security  Alarm System
      Smart Security Alarm Syst...
      Smart Home Alarm System
      Smart Home Alarm System

       About DYGSM   SiteMap   Language
      Dongguan DYGSM Co., Ltd. is a professional developer and manufacturer of Security Alarm products and related accesories more than 10 years in China. The factory covers 3,000 Square meters, and holds over 100 employees, it has s...

      Dongguan DYGSM Co., Ltd.
      Tel:86-769-82553706/82553753 Fax:86-769-82553753
      Website:http://www.xiangkang9.com E-mail:info@dygsm.com 
      工信部備:粵ICP備18118801號-2 公安網備:44030902001182  
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