smoke alarm Suppliers & Manufacturers

Shenzhen Longsin Intelligence Technology Co.,Ltd.

Professional manufacturer of smoke detector,gas detector,motion sensor,fire alarms,carbon monoxide detector,piezo siren and speaker,strobe light(LED&xenon),magnetic door contact,emergency button etc..

Address:Buiding2,kaijieda industry zone,huachang road,longhua,Shenzhen,China Shenzhen Guangdong 518109 China

Product/Service:smoke detector, gas detecotr, fire alarm,smoke detector, gas detecotr, fire alarm

Shenzhen Secrui Security Product Co., Ltd.

Secrui is the leading solution provider of security system which was established in 2001, with strength home alarm system, wireless PIR sensor, gas detector, curtain detector and wired infrared beams etc. We are continuously innovate based on customer demands, industry position four major fields, like ....

Address:A Building Zhaofeng industrial park Hangcheng avenue Xixiang Sanwei Baoan district Shenzhen Guangdon, Shenzhen, Guangdong, China

Product/Service:burglar alarm system, pir sensor, smoke detector, gas detector, door sensor,,burglar alarm system, pir sensor, smoke detector, gas detector, door sensor,

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