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TEL:0595-22990366
E-mail:heyi-frank@heyitech.com
No.4-12,Chongrui Steet, Economic and Technologic Development Zone, Quanzhou, Fujian China
HY-338A Wireless Gas Detector
HY-710NR-AC Gas Combustible Natural Home Detector
HY-712DS-AB CO Gas Monitor Carbon Monoxide Alarm Detector
HY-003BC Wired Flood detection alarm
HY-001 Vibration Alarm Monitoring Detection Transducer Se...
Infrared Security Sensors
003BR Water overflow detection alarm
Security Alarm Sensors