Home Supplier Discovery Security & Protection Alarm

Window Sensor Alarm Manufacturers & Suppliers

Window Sensor Alarm Total 720 manufacturers & suppliers found with 2,160 products

Shenzhen Meinoe Electronics Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory
Personal Alarm , Security Products , Self Defense Alarm , Safety Attack Alarm , Security System
OEM, ODM, Own Brand
ISO 9001, QHSE
  • Home Security Burglar Alarm Magnetic Sensor Door Window Alarm
    US$ 2.03 / Piece
    100 Pieces (MOQ)
  • New Design Anti-Theft Door and Window Alarms Sensors for Kids Safety
    US$ 2.03 / Piece
    100 Pieces (MOQ)
  • Home Security System Magnetic Sensor Anti Theft Burglar Alarm Remote Control Door Window Alarm
    US$ 3.94 / Piece
    100 Pieces (MOQ)

Shenzhen Chitongda Electronic Co., Ltd.

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Alarm System , Burglar Alarm , Security System , GSM Alarm System , Wireless Home Security
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Portable Contact Alarm Standalone Wireless Warning Doorbell Magnetic Sensor Door Window Alarm Portable Voice Spot Alarm
    US$ 72 / Piece
    20 Pieces (MOQ)
  • Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Window Door Sensor Alarm Wireless Built in Lithium Battery
    US$ 89 / Set
    20 Sets (MOQ)
  • Tuya Smart Home Security Intruder Alarm Sysem with Motion Sensors, Window Detectors
    US$ 26 / Piece
    1 Piece (MOQ)

Ningbo Sentek Electronics Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees121
Number of Employees
Manufacturer/Factory
Conventional Fire Alarm Control Panel
Own Brand, ODM, OEM
ISO9001:2015
  • Door Sensor Switch Door Window Shutter Alarm Bsi-2041p
    US$ 1.95 / Piece
    1000 Pieces (MOQ)
  • Door Window Wireless Burglar Alarm with Magnetic Sensor
    US$ 7.2 / Piece
    500 Pieces (MOQ)
  • Best Selling China Ningbo Door Window Sensor Alarm BS-2025
    US$ 0.65 / Piece
    100 Pieces (MOQ)

HEFEI LONG RIVER ELECTRICAL CO., LTD.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
Doorbell , Alarm , LED Sensor Bulb , Cable Ties , Cable Clips
OEM, ODM
QC 080000, HACCP
  • Door Window Enter Magnetic Motion Sensor Alarm
    US$ 0.36 / Piece
    3000 Pieces (MOQ)
  • 2 Sounds Door Window Enter Motion Sensor Alarm
    US$ 0.33 / Piece
    3000 Pieces (MOQ)
  • Door Window Enter Magnet Alarm 3PCS Blister Card Packing AAA Battery
    US$ 0.39 / Piece
    3000 Pieces (MOQ)

Zuden Technology (HK) Co., Limited

China Supplier - Gold MemberSince 2006

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Alarm System , Access Control , Smart Home , Electromagnetic Lock , Home Security System
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Standalone Home Security Door Sensor Window Alarm for Home Security
    US$ 3.9 / Set
    200 Sets (MOQ)
  • Door Window Switch Alarm Magnetic Sensor Home Alarm
    US$ 1.9 / Set
    100 Sets (MOQ)
  • Super Mini Simple Operation Size Refrigerator Door Alarm 110dB Super Loud ABS Plastic Magnetic Sensor for Window Door
    US$ 1 / Set
    100 Sets (MOQ)

Ningbo Rato Hardware Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area183
Plant Area
Number of Employees11
Number of Employees
Trading Company
Furniture Locks , Bike Locks , Laptop Locks , Padlocks , Key Lock boxs
ODM, OEM
within 15 workdays
  • Wireless Window Contact Burglar 120dB Loud Sticky Pad Door Alarm Sensor
    US$ 3.59 / pieces
    500 pieces (MOQ)
  • Kids Safety Security Strobe Magnetic Remote Control Burglar Window Door Sensor Alarm
    US$ 5.19 / boxes
    100 boxes (MOQ)
  • Battery Powered Wireless Sensor Magnetic Anti-Theft Security Window Refrigerator Door Alarm
    US$ 1.59 / pieces
    300 pieces (MOQ)

ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1156
Plant Area
Number of Employees71
Number of Employees
Manufacturer/Factory , Trading Company
Car Alarm System
Own Brand, ODM, OEM
ISO 9001, ISO 14001, ISO 20000, IATF16949
  • One Way Car Alarm with Car Finding Window Close Sensor
    US$ 13.5 / Piece
    100 Pieces (MOQ)
  • 1 Way Car Alarm System Auto Lock&Unlock Ultrasonic/Shock Sensor Alarm
    US$ 9.6 / Piece
    100 Pieces (MOQ)
  • Auto Electronics Microwave Sensor Mute Anti-Theft Two Way Car Alarm
    US$ 29.89 / Set
    1 Set (MOQ)

Shenzhen Giftshine Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Sensor Pad , Fall Alarm , Personal Alarm , Alarm Accessories
Shenzhen, Guangdong
  • Glass Breaker Alarm Window Door Vibration Sensor Alarm for Home Safety
    US$ 1 / Piece
    1 Piece (MOQ)
  • Anti Thief Alarm Door Window Magnetic Sensor Alarm
    US$ 1 / Piece
    1 Piece (MOQ)
  • Wireless Door Window Magnet Entry Detector Sensor Contact 433 MHz Alarm
    US$ 1 / Piece
    1 Piece (MOQ)

Shenzhen Sumring Technology Co., Limited

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Smoke Detector , Gas Detector , Bluetooth Module , PIR Motion Detector , Heat Detector
OEM, ODM
ISO 9001, ISO 14001
  • Whole Sale Price Stainless Shutter Door Sensor Magnetic Alarm for Burglar
    US$ 3.49 / Piece
    100 Pieces (MOQ)
  • Whole Sale Price Stainless Shutter Door Sensor Magnetic Alarm for Burglar
    US$ 3.49 / Piece
    100 Pieces (MOQ)
  • Wired Magnetic Contact Switch Normally Closed Door Open Sensor Alarm
    US$ 4.22 / Piece
    100 Pieces (MOQ)

Yueqing Winston Electric Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Annual Revenue3 Mil
Annual Revenue
Plant Area500
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
  • Tuya Smart Zigbee Door Sensor Open Close Status Window Sensor Alarm
    US$ 8.09 / Piece
    10 Pieces (MOQ)
  • Smart Window Door Alarm Sensor Wireless Burglar Home Security System Door Sensor Alarm
    US$ 5.02 / Piece
    10 Pieces (MOQ)
  • Zigbee WiFi Water Detector Leakage Sensor Alarm Leak Detector
    US$ 9.99 / Piece
    10 Pieces (MOQ)

Ningbo Haishu Kaiau Electronics Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
PIR Sensor , Microwave Sensor , Photocell Sensor , LED Sensor Ceiling Light , LED Sensor Flood Light
OEM, ODM
ISO 9001
  • Magnetic Wireless Window Door Sensor Alarm
    US$ 1.05 / Piece
    1000 Pieces (MOQ)
  • Wireless Tuya WiFi Window Door Magnetic Detector Sensor Alarm
    US$ 5.17 / Piece
    1 Piece (MOQ)
  • Portable Window & Door Alarm Loud Burglar Home Safe Alarm
    US$ 1.05 / Piece
    1000 Pieces (MOQ)

Quanzhou Koqi Electronic Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Wireless Calling System , Coaster Pager System , Queue Calling Management System , Ticket Dispenser , Take a Number System
OEM, ODM, Own Brand
ISO 9000
  • Tuya WiFi Home Alarm System Wireless 433MHz Security Burglar Door Window Sensor Motion Detector
    US$ 18 / Set
    1 Set (MOQ)
  • Wireless Alarm with Sos Button for Home Device Home Security Burglar Alarm
    US$ 1.72 / Piece
    2 Pieces (MOQ)
  • Tuya Smart Home Security System WiFi Alarm Kit Smart Home Security Devices
    US$ 18 / Set
    1 Set (MOQ)

Changsha Sunline Technology Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Roller Shutter , Roller Shutter Component , Aluminum Alloy Profile , Tubular Motor , Roller Shutter Remote Control Switch
OEM, ODM, Own Brand
ISO 9001, ISO 20000
  • 9V Battery Smart Home Dooya Wireless RF Heat Detector/Automatic Shutter Window Actuator Smoke Alarm Detector
    US$ 14 / Piece
    10 Pieces (MOQ)
  • Standalone RF Control Smoke Alarm for Automatic Window or Doors
    US$ 14 / Piece
    10 Pieces (MOQ)
  • Roller Shutter Automatic Window Door Rolling Blind Awning Sunshade Environmental Sensor
    US$ 14 / Piece
    10 Pieces (MOQ)

Shenzhen Nordson Electronic Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Magnetic Lock , Access Control , Fingerprint Access Control , Electromagnetic Lock , Electric Bolt
OEM, ODM, Own Brand
ISO 9001
  • Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage
    US$ 6.5 / Piece
    1 Piece (MOQ)
  • Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door
    US$ 6.5 / Piece
    1 Piece (MOQ)
  • Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket
    US$ 6.5 / Piece
    1 Piece (MOQ)

Quanzhou Feidun Security Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Tactical Equipment , Security Product , Outdoor Equipment , Tactical Product , Self Defense Propduct
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • WiFi Tuya Door Window Sensor Wireless Door Alarm with Remote Control
    US$ 6 / Piece
    10 Pieces (MOQ)
  • Multi-Language Intelligent Voice Home Alarm Host Security System Kit Automatic Dial Anti-Theft Security Alarm
    US$ 40 / Piece
    1 Piece (MOQ)
  • New WiFi Burglar Alarm Double Network Intelligent Burglar Alarm Double Network LCD Touch Screen Alarm
    US$ 50 / Piece
    1 Piece (MOQ)

Anhui Senta Intelligent Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Thermostat , Smart Home , Heating Cable , Heating Mat , Heating Film
OEM, ODM, Own Brand
ISO 9001, BSCI, QSR
  • Minco Home Factory Price Wireless WiFi Antomatic Door/Window Sensor for Smart Home Alarm Security Anti-Theft System
    US$ 4.9 / Piece
    1 Piece (MOQ)
  • Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor
    US$ 5.08 / Piece
    1 Piece (MOQ)
  • Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor
    US$ 6.79 / Piece
    1 Piece (MOQ)

Shenzhen Dowdon Tech Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Mobile Phone Accessories , Computer Accessories , Consumer Electronics , Cable & Networking , Lights & Lighting
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000
  • Home Security System Mini Magnetic Door Alarm Sensor Window Entry Alarm
    US$ 0.68 / Piece
    100 Pieces (MOQ)
  • Security Door Window Vibration Alarm for Warning Burglars Intruders Home Travel Alarm
    US$ 0.94 / Piece
    1 Piece (MOQ)
  • New Arrival Super Thin 125dB Anti Burglar Door Window Alarm with on/off Switch
    US$ 1.7 / Piece
    1 Piece (MOQ)

Kad Technology Co.,Limited

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
CCTV Camera , Jammer , Voice Recorder , Doorbell , RF Detector
OEM, ODM, Own Brand
Response Time≤3h
  • IP67 Waterproof Wireless GSM 4G LTE Door Window Sensor Detector Alarm Support APP Remote Control Sos Two Way Voice
    US$ 14 / Piece
    10 Pieces (MOQ)
  • Portable Hidden Camera Anti-Theft Detector
    US$ 14.45 / Piece
    10 Pieces (MOQ)
  • 1MHz-12gh Radio Anti-Spy Detector Fbi GSM RF Signal Auto Tracker Detectors GPS Tracker Finder Bug with Long Magnetic LED Antenna
    US$ 65 / Piece
    10 Pieces (MOQ)

Ningbo DSW International Co., Ltd.

China Supplier - Diamond MemberSince 2006

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Safety Shoe , Military Boot , PVC Boot , Safety Glove , Helmet
OEM, ODM
ISO 9001, ISO 14064
  • Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402
    Negotiable
    1 Piece (MOQ)
  • OEM Dsw-Pr-21c Infrared Motion Sensor
    Negotiable
    500 Pieces (MOQ)
  • Magnetic Contact Sensor for Wooden Door & Window MCR-1101MD
    Negotiable
    1 Piece (MOQ)

Shenzhen Newerton Technology Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Cellphone Jammer , Cellphone Booster , Signal Jammer , RF Jammer Blocker , Signal Detector
OEM, ODM, Own Brand
ISO 9001
  • Smart Home Security GSM GPS Magnetic Door Sensor Alarm
    US$ 15 / Piece
    100 Pieces (MOQ)
  • P2p Three Antenna WiFi Security 2.0MP Surveillance Camera 1080P Wireless IP Camera
    US$ 19.99 / Piece
    1000 Pieces (MOQ)
  • 1080P P2p IP Camera WiFi Wireless IR CCTV Pan Tilt Three Antenna Real-Time Talk
    US$ 19.99 / Piece
    1000 Pieces (MOQ)

Bestone Industrial Limited

China Supplier - Gold MemberSince 2010

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Digital Infrared Thermometer and Thermometer , Anemometer Sound Level Meter , Ultrasonic/Coating Thickness Gauge , Vibration Meter / Hardness Tester , Laser Distance Meter Roughness Meter
OEM, Own Brand, Benetech,Wintact,Smartsensor brand
ISO 9001
  • Humidity Formaldehyde (CH2O) Tester, Hcho Air Monitor, Gas Detector, Security & Protection Alarm CH2o-207
    US$ 101 / Piece
    2 Pieces (MOQ)
  • Ar8200 Digital Portable Carbon Dioxide CO2 Gas Detector Tester
    US$ 147 / Piece
    2 Pieces (MOQ)
  • Digital Gas Carbon Dioxide Meter CO2 Detector Air Quality Monitor LCD Backlight
    US$ 76 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
PIR Alarm , Personal Alarm
Dongguan, Guangdong
  • Door Window Enter Magnet Alarm & Doorbell Home Security System Mini Magnetic Door Alarm Sensor Window Entry Alarm
    US$ 4.5 / Piece
    1000 Pieces (MOQ)
  • 120dB Sound Security Siren Light Alarms Outdoor Solar PIR Motion Sensor Alarm with Remote Controller for Home Villa Yard Farm
    US$ 8.5 / Piece
    1000 Pieces (MOQ)
  • Smart Home Security Alarm System Wireless Remote Control for PIR Motion Sensor Alarm Door Window Alarm
    US$ 3.5 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Other
Intruder Alarm , Burglar Alarm , Wireless Alarm , Car Alarm , Motorcycle Alarm
Guangzhou, Guangdong
  • Aolin- D-102 Burglar Alarm Equipment Accessories Wireless Infrared Detector Antenna Doormagnetic Alarm Door and Window Alarm
    US$ 6 / Piece
    100 Pieces (MOQ)
  • Aolin- LCD Keypad,Compatible with 8 Wired and 16 Wireless Zones, Metal Box Home Alarm System (AL4099) Mobile Remote Control System, Mobile Phone Site Monitoring
    US$ 75 / Piece
    100 Sets (MOQ)
  • Aolin- GSM Alarm System Infrared, Magnetic, Remote Control, SMS Alarm, Mobile Remote Control System, Mobile Phone Site Monitoring
    US$ 65 / Piece
    100 Sets (MOQ)

Ease Security Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Alarm System , Security Products , Beam Sensor , Alarm , Door Magnetic Switch
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • APP Controled Tuya Zigbee PIR Motion Detector Alarm for Home Automation
    US$ 9 / Piece
    10 Pieces (MOQ)
  • Metal Rolling Garage Door Alarm Sensor with Ce (SC-55Z)
    US$ 0.8 / Pair
    10 Pairs (MOQ)
  • Wired Magnetic Switch Sensor for Rolling Door Garage (SC-55Z)
    US$ 0.8 / Pair
    10 Pairs (MOQ)

Dongguan Tuotian Intelligent Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Electric Fence , Electric Fence Energizer , Electric Fence Kit , Active Infrared Intrusion Detectors , Alarm System
OEM, ODM
ISO 9001
  • Infrared Ray Alarm of Laser Counter Detector Security System for Perimeter Intrusion of Outdoor Fence Doors and Windows
    US$ 126.5 / Set
    1 Set (MOQ)
  • Laser Infrared Counter-Fire Alarm The Perimeter Wall of Nuclear Power Plant Invades Infrared Detector Outdoors
    US$ 126.5 / Set
    1 Set (MOQ)
  • 86 Box Gas Detector Combustible Gas Probe LPG Kitchen Gas Leakage Detection Alarm Kitchen Hotel Indoor Use
    US$ 4.8 / Piece
    10 Pieces (MOQ)

Changzhou Maxtree Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Trading Company
Forklift Safety Light , Cran Warning Light , Warehouse Safety Light , Virtual Sign Projector , LED Floor Marking Lights
ISO 9001
within 15 workdays
  • Alarm Systems Blind Spot Forklift Pedestrian Warning Proximity Sensor Alarm
    US$ 800 / Piece
    1 Piece (MOQ)
  • Blind Zone Anti-Collision Warning System Pedestrian/Cargo Protection
    US$ 800 / Piece
    1 Piece (MOQ)
  • Anti Collision Warning Surround Protection Parking System for Blind Area
    US$ 800 / Piece
    1 Piece (MOQ)

Shenzhen Jutai Comm Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Automatic Door Sensor , Gate Automation Security Solution , RFID Reader , Barrier Gate , Gate Motor
OEM, ODM, Own Brand, Gatelink
Response Time≤3h
  • Anti-Theft Beam Sensors for Door Automation or Windows Security System
    US$ 100 / Pair
    1 Pair (MOQ)
  • Gate Opener Motor Battery Powered Photo Cell Infrared Sensor/ Photo Eye Photocell/Safety Beam Sensors Alarm System Door Window
    US$ 27 / Piece
    1 Piece (MOQ)
  • High-Performance 180 Degree Wired Infrared Sensor Indoor Outdoor 20m
    US$ 22 / Pair
    1 Pair (MOQ)

Dongguan Sunlit Security Equipments Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Intrusion Alarm System , PIR Motion Detector , Photobeams Detector , Outdoor PIR Sensor , Smart Home System
OEM, ODM, Own Brand
ISO 9001
  • Wireless Home Security Window/Door Sensor with Entrance/Exit Recognization
    US$ 2.6 / Piece
    1 Piece (MOQ)
  • Wireless Intelligent Alarm Magnetic Contacts Window Sensor
    US$ 1.8 / Piece
    10 Pieces (MOQ)
  • Smart GSM and WiFi Alarm System for Home Protection
    US$ 34 / Set
    1 Set (MOQ)

WENZHOU NOVA NEW ENERGY CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue8.31 Mil
Annual Revenue
Plant Area2000
Plant Area
Number of Employees57
Number of Employees
Manufacturer/Factory
Power Inverter , Solar Controller , Solar Connector
Own Brand, ODM, OEM
ISO 9001
  • WiFi Smart Door Window Sensor APP Notification Alerts Home Alarm Security Gateway Detector Tuya Smartlife Acho Alexa Google Home Automation Security System
    US$ 6.7 / Piece
    1 Piece (MOQ)
  • Tuya Zigbee Smart Window Door Gate Sensor
    US$ 9 / Piece
    1 Piece (MOQ)
  • WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm
    US$ 32.9 / Piece
    1 Piece (MOQ)

S4A Industrial Co., Limited

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Access Control , Electromagnetic Lock , UHF Long Range Reader , RFID Access Control , Em Lock
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems
    Negotiable
    500 Pieces (MOQ)
  • Anti Theft Tuya WiFi Door Sensor/Home Safety Window Detector
    US$ 6.15 / Piece
    1 Piece (MOQ)
  • Wired Magnetic Door Sensor with Bracket
    US$ 4.72 / Piece
    1 Piece (MOQ)
Items per Page: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 24

Category

Electrical & Electronics (370) Industrial Equipment & Components (305) Manufacturing & Processing Machinery (294) Security & Protection (279) Consumer Electronics (221) Instruments & Meters (202) Tools & Hardware (151) Auto, Motorcycle Parts & Accessories (124) Health & Medicine (95) Construction & Decoration (66) More

Business Type

Manufacturer/Factory (588) Trading Company (485) Group Corporation (38) Individuals/SOHO (4) Other (19)

Management Certification

ISO 9001 (384) ISO 14001 (172) ISO 9000 (100) ISO9001:2015 (78) Others (53) ISO 14000 (52) ISO 20000 (46) ISO 13485 (45) GMP (44) QC 080000 (41) BSCI (39) IATF16949 (38) ISO14001:2015 (35) OHSAS/ OHSMS 18001 (32) ISO 14064 (26) HSE (21) FSC (21) HACCP (9) ANSI/ESD (7) ISO45001:2016 (7) ASME (6) ISO 22000 (5) ISO 17025 (5) SA 8000 (5) EICC (5) ISO 50001 (4) PAS 28000 (4) ISO 29001 (4) QHSE (4) BRC (4) SEDEX (4) QSR (3) GAP (3) IFS (3) BREEAM (3) SHE Audits (3) BS 25999-2 (3) WRAP (2) AIB (2) ISO9001:2008 (2) HQE (2) LEED (2) ISO 10012 (2) More

Annual Revenue

<1 Million USD (264) 5 ~ 10 Million USD (15) >100 Million USD (13) 10 ~ 50 Million USD (10) 2.5 ~ 5 Million USD (9) 1 ~ 2.5 Million USD (8) 50 ~ 100 Million USD (7) More

No. of Employees

5-50 People (155) 51-200 People (95) 201-500 People (22) Less than 5 People (21) 501-1000 People (13) Above 1000 People (1) More

Province & Region

Guangdong (300) Zhejiang (90) Jiangsu (71) Shandong (68) Shanghai (42) Henan (29) Fujian (24) Hunan (20) Anhui (12) Beijing (12) Hubei (10) Hebei (9) Chongqing (8) Sichuan (7) Shaanxi (6) Jiangxi (4) Liaoning (4) Tianjin (4) More