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Electrical Room Heat Alarm: Professional Data Center & Elect···
Electrical Room Heat A···
2026-07-10
Electrical Room Heat Alarm manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.
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IoT Temperature Monitoring System China Manufacturer, 4G Wir···
IoT Temperature Monito···
2026-07-10
IoT Temperature Monitoring System China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Israel. Contact: wanlinfirecontrol@163.com
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LTE Heat Detector China Manufacturer, 4G Wireless Heat Alarm···
LTE Heat Detector Chin···
2026-07-10
LTE Heat Detector China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Kuwait. Contact: wanlinfirecontrol@163.com
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4G Heat Detector with CE China Manufacturer, 4G Wireless Hea···
4G Heat Detector with ···
2026-07-10
4G Heat Detector with CE China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Saudi Arabia. Contact: wanlinfirecontrol@163.com
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Wireless Fire Detector China Manufacturer, 4G Wireless Heat ···
Wireless Fire Detector···
2026-07-10
Wireless Fire Detector China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Israel. Contact: wanlinfirecontrol@163.com
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Heat Detector Distributor China Manufacturer, 4G Wireless He···
Heat Detector Distribu···
2026-07-10
Heat Detector Distributor China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Kuwait. Contact: wanlinfirecontrol@163.com
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Smart Diagnostic Heat Detector China Manufacturer, 4G Wirele···
Smart Diagnostic Heat ···
2026-07-10
Smart Diagnostic Heat Detector China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Saudi Arabia. Contact: wanlinfirecontrol@163.com
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Office Heat Alarm China Manufacturer, 4G Wireless Heat Alarm···
Office Heat Alarm Chin···
2026-07-10
Office Heat Alarm China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Israel. Contact: wanlinfirecontrol@163.com
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NB-IoT Sensor China Manufacturer, 4G Wireless Heat Alarm, OE···
NB-IoT Sensor China Ma···
2026-07-10
NB-IoT Sensor China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Kuwait. Contact: wanlinfirecontrol@163.com
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temperature sensor for barbershop, Portable Heat Detector, W···
temperature sensor for···
2026-07-10
temperature sensor for barbershop direct from Wanlin Fire Protection — 12-year factory experience, WL-HD907 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: Bluetooth 5.0 + 4G LTE (optional), Fixed Temperature Sensor + Compact Design, 2-year replaceable battery (1x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Ser···

