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heiman company presentation
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Top factory for Smoke detector with 14 years experience in China .
ISO9001 , BSCI , BRE , TUV , INTERTEK , Certified
Smart home and Smart fire alarm solution : Zigbee, Z-wave , Wifi , NB-IOT Protocal supprt
Products : Smoke sensor , Co sensor ,Gas senor ,Pir motion sensor ,Door and window sensor ,Vibration sensor ,Water leak sensor,SOS button ,Temperature and humidity sensor etc .
ISO9001 , BSCI , BRE , TUV , INTERTEK , Certified
Smart home and Smart fire alarm solution : Zigbee, Z-wave , Wifi , NB-IOT Protocal supprt
Products : Smoke sensor , Co sensor ,Gas senor ,Pir motion sensor ,Door and window sensor ,Vibration sensor ,Water leak sensor,SOS button ,Temperature and humidity sensor etc .
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