- Speaker & Horn[1]
- Sensors[3]
- Acoustic Components[1]
- Emergency Lights[2]
- LED Lamps[1]
- Floor Lamps[5]
- Gas Analyzers[9]
- Valves[1]
- Alarm[100]
- Fire Alarm[6]
- Heat Detector[6]
- Smoke Detector[14]
- Other Security & Protection Products[6]
- Other Safety Products[2]
Established in 2002, Shenzhen Longsin Intelligence Technology Co., Ltd. is a high-tech enterprise specializing in the whole process of research, development, manufacture and marketing of two main categories of products. Our product categories include Security System Products (Infrared/Gas/Smoke Detectors, Battery/Electronic/Mic/Piezo Sirens, Magnetic Switches, Emergency Buttons, Fire Alarms, CCTV Cameras and Alarm Lamps), and Auto Security Products (Sirens and Alarm Lamps). In addition, we also provide ODM/OEM services to meet your special requirements with steady annual growth and rational...
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