Multi-Sensor Fire Detectors for Industrial Facilities | Wanlin Fire · Practical Product and Application Information
Fire Door Hold Open Device
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Fire Door Closer Reminder Alert China Manufacturer, 4G Wirel···
Fire Door Closer Remin···
2026-07-15
Fire Door Closer Reminder Alert China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Israel. Contact: wanlinfirecontrol@163.com
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Fire Door Closer China Manufacturer, 4G Wireless Fire Door A···
Fire Door Closer China···
2026-07-15
Fire Door Closer China manufacturer. UL 60930 and EN 16061 certified fire door alarm with real-time position monitoring, 4G wireless alert, fire door status tracking, OEM/ODM, wholesale, global shipping to Kuwait. Contact: wanlinfirecontrol@163.com
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fire door alarm system, Wireless Fire Door Position Indicato···
fire door alarm system···
2026-07-15
fire door alarm system direct from Wanlin Fire Protection — 12-year factory experience, WL-FD104 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: RF 433MHz + 4G LTE Backup, Magnetic Reed Switch + RF Wireless, 5-year replaceable battery (2x D lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countries ac···
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fire door alarm with vibration alert, Fire Door Retainer wit···
fire door alarm with v···
2026-07-15
fire door alarm with vibration alert direct from Wanlin Fire Protection — 12-year factory experience, WL-FD107 fully certified EN 1155/NFPA 80/CE/FCC/RoHS/REACH. Key specs: Acoustic Trigger + 4G LTE + WiFi, Acoustic/Electromagnetic Retainer + Auto Release, AC 230V or 10-year sealed lithium battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding ···