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Sumring Company
Main Products: Gas detector, Smoke detector (Smoke
Company Overview
SUMRING company is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact, BT Module, etc.
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ManufacturerBusiness Type
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shenzhenPort of Shipment
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North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic MarketMain Markets
Featured Products
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Door Open Sensors 2 Wire Normally Open or Normally Close TypeUS$ 1 - 2MOQ: 100 Pieces -
Best Price Metal Door Detector for SecurityUS$ 3 - 5MOQ: 100 Pieces
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Manufacturer Magnetic Switch Magnetic Contacts Proximity Switch Reed Switch for Door WindowsUS$ 1 - 2MOQ: 100 Pieces
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Heavy Duty Magnetic Door ContactUS$ 1 - 3MOQ: 100 Pieces
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Smart DC3V Network 433mhz Wireless Smoke Detector in Wall With RemoteUS$ 10 - 14MOQ: 100 Pieces
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9v 220v Battery ac Smoke Alarm 433mhz Optical Wireless Smoke DetectorUS$ 6 - 7MOQ: 100 Pieces
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Best Price 16/ 8/ 4 Zone Conventional Fire Alarm System Control PanelUS$ 138 - 160MOQ: 50 Pieces
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Trade Assurance Fire Alarm Control Panel Intelligent Control PanelUS$ 100 - 170MOQ: 50 Pieces
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Stainless Steel Material CE Proved Open Door Exit Switch Button, Panic Button, Push SwitchUS$ 3 - 6MOQ: 100 Pieces
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Manual Call Point Emergency Button Pull Station for Anti FireUS$ 7 - 8MOQ: 100 Pieces
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Waterproof Dustproof Infrared Induction no Touch Door Switch Button for Dark PlaceUS$ 7 - 9MOQ: 100 Pieces
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Fire Alarm Button Fire Alarm Glass Break Switch for Normally Closed Evacuation Door Control Alarm SystemUS$ 4 - 6MOQ: 100 Pieces
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Safety Products Break Glass Fire Alarm System Manual Call PointUS$ 2 - 4MOQ: 100 Pieces
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Security Panic Buttons Fire Alarm Button Resettable Manual Call PointUS$ 3 - 6MOQ: 100 Pieces
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Factory Price Wireless Curtain Pir Alarm Detector for Alarm System With 433MHzUS$ 3 - 6MOQ: 100 Pieces
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360 Degree Long Detect Range Infrared Motion SensorUS$ 3 - 7MOQ: 100 Pieces
Product Categories
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All Products
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Manual call point&panic button
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motion detector
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fire alarm bell & strobe siren
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heat detector
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fire alarm control panel
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Magnetic Contacts
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gas detector
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smoke detector
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Hot Selling PET Immune Wired PIR Motion DetectorUS$ 3 - 7MOQ: 100 Pieces
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DC Power 15 Degree Curtain PIR Motion Detector SR-606CUS$ 3 - 10MOQ: 100 Pieces
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Wireless PIR Motion Sensor Detector Alarm With 2 Remote Controls Door WindowUS$ 6 - 8MOQ: 100 Pieces
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Ceiling Mount Led Pir Outdoor Motion Detection Sensor With AC 220v 240v 230vUS$ 6 - 8MOQ: 100 Pieces
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Supplier Mini Adjustable 360 Ceiling PIR Infrared Body Motion Sensor Detector Lamp Light Switch 220VUS$ 5 - 7MOQ: 100 Pieces
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Small Adjustable PIR Motion Sensor Switch Day Night Indoor Light Motion Sensor SwitchUS$ 8 - 11MOQ: 100 Pieces
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New Original Home Security Systems Wide Angle Mini Types of Pir Sensor Motion AlarmUS$ 4 - 6MOQ: 100 Pieces
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Battery Operated Pir Active Infrared Motion Detector Sensor de Movimiento 433mhzUS$ 4 - 6MOQ: 100 Pieces
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Best Selling 05E 12v Strobe Light in OrangeUS$ 2 - 6MOQ: 100 Pieces
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2019 Security Protection Alarm Strobe Light Motor Fire Small Sirens In Red Blue Green or YellowUS$ 2 - 6MOQ: 100 Pieces
