Ubicación : Inicio>Temperature Sensor for Cold Storage
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Heat Detector for Smart City China Manufacturer, 4G Wireless···
Heat Detector for Smar···
2026-07-10
Heat Detector for Smart City 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 Singapore. Contact: wanlinfirecontrol@163.com
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Heat Detector with People Counting China Manufacturer, 4G Wi···
Heat Detector with Peo···
2026-07-10
Heat Detector with People Counting 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 Thailand. Contact: wanlinfirecontrol@163.com