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Fire Door Alarm System: Professional Fire Door Monitoring Sy···
Fire Door Alarm System···
2026-07-16
Fire Door Alarm System manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Contact fo···
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Fire Door Open Alarm Reminder Device: Professional Certified···
Fire Door Open Alarm R···
2026-07-16
Fire Door Open Alarm Reminder Device manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applicatio···
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Fire Door Monitor Relay Module: Professional Certified Fire ···
Fire Door Monitor Rela···
2026-07-16
Fire Door Monitor Relay Module manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Co···
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