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Universal Fire Door Alarm: Professional Fire Door Safety Mon···
Universal Fire Door Al···
2026-07-16
Universal Fire Door Alarm 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 ···
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Fire Door Magnetic Contact Sensor: Professional Electromagne···
Fire Door Magnetic Con···
2026-07-16
Fire Door Magnetic Contact Sensor 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. ···