Exhibition date: December 26, 2021-December 29, 2021
	Exhibition location: Shenzhen Convention and Exhibition Center, China
	Exhibition area: 110,000㎡
	Exhibitors: more than 1,263 from more than 150 countries and regions around the world
	 
	ALEAN booth details:
	New products: Combustible gas detector, carbon monoxide detector, 
	Stable top selling products: Infrared beam sensor, Infrared barrier sensor, Laser beam sensor, PIR sensors.
	Others: Pulse electronic fence, Vibration optic fiber system, Alarm control panel, Lora series, Explosion-proof detectors, etc.
	 
	ALEAN booth view:
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