Door Sensor For Alarm System Total 966 manufacturers & suppliers found with 2,898 products
Ningbo Sentek Electronics Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
121
Number of Employees
Manufacturer/Factory
Conventional Fire Alarm Control Panel
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 0.7 / Piece1000 Pieces (MOQ) -
US$ 0.64 / Piece1000 Pieces (MOQ)
-
US$ 2.15 / Piece1000 Pieces (MOQ)
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
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 9 / Piece1 Piece (MOQ)
-
US$ 100 / Pair1 Pair (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Fire Alarm Control System , Relay Output Smoke Detector , Gas Detector , Stand Alone Smoke Detector , Electrical Fire Alarm System
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 7.8 / Piece1 Piece (MOQ)
-
US$ 7.6 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Shenzhen Haiwang Sensor Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
145
Plant Area
17
Number of Employees
Trading Company
Pir Sensor , Fresnel Lens , Microwave Module , Magnify Card , Anti Sleep Alarm
OEM, ODM, Own Brand
within 15 workdays
-
US$ 0.3 / Piece100 Pieces (MOQ)
-
US$ 0.3 / Piece1 Piece (MOQ)
-
US$ 0.35 / Piece1 Piece (MOQ)
Manufacturer/Factory
Alarm System , Access Control , Smart Home , Electromagnetic Lock , Home Security System
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 2.45 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 1.89 / Piece500 Pieces (MOQ)
Qinuo Electronics Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
2000+
Plant Area
191
Number of Employees
Manufacturer/Factory
, Trading Company
Car Key; Remote Control; Automatic Door Sensor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, IATF16949
-
Negotiable50 Pieces (MOQ)
-
US$ 16.38 / Piece50 Pieces (MOQ)
-
US$ 10.8 / Piece50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Other
Battery , Beam Sensors , Infrared Detector , Alarm Host , Outdoor Detector
OEM, Own Brand
QC 080000
-
US$ 5.15 / Piece100 Pieces (MOQ)
-
US$ 2.8 / Pair500 Pairs (MOQ)
-
Negotiable50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Alarm System , Burglar Alarm , Security System , GSM Alarm System , Wireless Home Security
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 8.8 / Piece1 Piece (MOQ)
-
US$ 69.5 / Piece45 Pieces (MOQ)
-
US$ 2.5 / Piece10 Pieces (MOQ)
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
-
US$ 17 / Set1 Set (MOQ)
-
US$ 1.72 / Piece2 Pieces (MOQ)
-
US$ 35 / Set1 Set (MOQ)
Giant Alarm System Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
3.75 Mil
Annual Revenue
2000+
Plant Area
114
Number of Employees
Manufacturer/Factory
, Trading Company
Remote Control; Gate Opener
Own Brand, ODM, OEM
Quanzhou, Fujian
-
US$ 8.5 / Set1 Set (MOQ)
-
US$ 8.5 / Set1 Set (MOQ)
-
US$ 8 / Set50 Sets (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
Since 2017 Suppliers with verified business licenses
5.0
700
Plant Area
15
Number of Employees
Manufacturer/Factory
, Trading Company
Wireless Remote Control , Door Opener , Door Lock , Transmitter , Receiver
ODM, OEM, Own Brand
ISO 9001
-
US$ 3.8 / Set2 Sets (MOQ)
-
US$ 8.5 / Piece10 Pieces (MOQ)
-
US$ 4.7 / Set100 Sets (MOQ)
Manufacturer/Factory
Alarm System , Security Products , Beam Sensor , Alarm , Door Magnetic Switch
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 0.8 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
3 Mil
Annual Revenue
500
Plant Area
17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
-
US$ 6.29 / Piece10 Pieces (MOQ)
-
US$ 6.29 / Piece10 Pieces (MOQ)
-
US$ 7.99 / Piece10 Pieces (MOQ)
WENZHOU NOVA NEW ENERGY CO., LTD.
Since 2018 Suppliers with verified business licenses
5.0
8.31 Mil
Annual Revenue
2000
Plant Area
57
Number of Employees
Manufacturer/Factory
Power Inverter , Solar Controller , Solar Connector
Own Brand, ODM, OEM
ISO 9001
-
US$ 6.7 / Piece1 Piece (MOQ)
-
US$ 6.8 / Piece1 Piece (MOQ)
-
US$ 8.6 / Piece1 Piece (MOQ)
Shenzhen Meinoe Electronics Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
1600
Plant Area
25
Number of Employees
Manufacturer/Factory
Personal Alarm;Door Alarm;Anit-lost Device;Outdoor Warning Light;Outdoor Camping Product;Multi-Function Safety Hammer
Own Brand, ODM, OEM
ISO 9001, QHSE
-
US$ 2.03 / Piece100 Pieces (MOQ)
-
US$ 2.09 / Piece100 Pieces (MOQ)
-
US$ 1.49 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Thermostat , Smart Home , Heating Cable , Heating Mat , Heating Film
OEM, ODM, Own Brand
ISO 9001, BSCI, QSR
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 6.79 / Piece1 Piece (MOQ)
-
US$ 3.29 / Piece1 Piece (MOQ)
Manufacturer/Factory
Proximity Sensor , Photoelectric Sensor , Vehicle Loop Detector , Infrared Light Curtain , Lidar
Own Brand
ISO 9001
-
US$ 10.5 / Piece10 Pieces (MOQ)
-
US$ 11.5 / Piece10 Pieces (MOQ)
-
US$ 10.5 / Piece10 Pieces (MOQ)
NINGBO FBELE ELECTRONICS CO., LTD.
Since 2006 Suppliers with verified business licenses
4.0
120
Plant Area
8
Number of Employees
Trading Company
Loudspeaker , 3D Printer , Connector , Buzzer , Switch
OEM
ISO 9001, ISO 9000
-
US$ 0.08 / Piece100 Pieces (MOQ)
-
US$ 0.08 / Piece100 Pieces (MOQ)
-
US$ 0.08 / Piece100 Pieces (MOQ)
Shenzhen Sumring Technology Co., Limited
Since 2017 Suppliers with verified business licenses
4.0
500
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Smoke Detector , Gas Detector , PIR Motion Detector , Heat Detector , Strobe Siren
Own Brand, ODM, OEM
ISO 9001, ISO 14001
-
US$ 1.5 / Piece1 Piece (MOQ)
-
US$ 3.49 / Piece100 Pieces (MOQ)
-
US$ 1.8 / Piece1 Piece (MOQ)
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
Since 2022 Suppliers with verified business licenses
4.0
1156
Plant Area
71
Number of Employees
Manufacturer/Factory
, Trading Company
Car Alarm System
Own Brand, ODM, OEM
ISO 9001, ISO 14001, ISO 20000, IATF16949
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 28 / Set10 Sets (MOQ)
-
US$ 10.9 / Set10 Sets (MOQ)
Quanzhou Juhui Electronics Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
22.55 Mil
Annual Revenue
2000+
Plant Area
74
Number of Employees
Manufacturer/Factory
Remote Control , Receiver , Wifi Camera , Keypad , Locksmith Machine
ODM, OEM, Own Brand
ISO 9001, ISO 20000
-
US$ 3.7 / Piece50 Pieces (MOQ)
-
US$ 3.5 / Piece500 Pieces (MOQ)
-
US$ 3.8 / Piece500 Pieces (MOQ)
Dongguan Sunlit Security Equipments Co., Ltd.
Since 2008 Suppliers with verified business licenses
4.0
1300
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Security Alarm System , Smart Switch
Own Brand, ODM, OEM
ISO 9001
-
US$ 2.6 / Piece1 Piece (MOQ)
-
US$ 0.75 / Set5 Sets (MOQ)
-
Negotiable1 Piece (MOQ)
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...
-
Negotiable500 Pieces (MOQ)
-
US$ 1.12 / Piece1 Piece (MOQ)
-
US$ 4.72 / Piece1 Piece (MOQ)
Manufacturer/Factory
Sensor Pad , Fall Alarm , Personal Alarm , Alarm Accessories
Shenzhen, Guangdong
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
NINGBO FBELE ELECTRONICS CO., LTD.
Since 2006 Suppliers with verified business licenses
5.0
150
Plant Area
8
Number of Employees
Trading Company
Piezo buzzer , Speaker , Piezo siren , Switch , Fuse
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 3.2 / Piece100 Pieces (MOQ)
-
US$ 0.2 / Piece100 Pieces (MOQ)
-
US$ 0.2 / Piece100 Pieces (MOQ)
Ningbo Energylux Optoelectronics Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
2000+
Plant Area
200
Number of Employees
Manufacturer/Factory
Microwave Sensor , PIR Sensor , Motion Sensor , Ceiling Light , Light Control Sensor
ODM, OEM
ISO9001:2015
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
GPS Tracker , GPS Tracking , Car GPS Tracker , Vehicle GPS Tracking System , Vehicle GPS Tracker
OEM, ODM, Own Brand
within 15 workdays
-
US$ 26.8 / Piece100 Pieces (MOQ)
-
US$ 16.21 / Piece10 Pieces (MOQ)
-
US$ 20 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Level Switch and Sensor , Magnetic Sensor , Flow Switch and Sensor , Speed Sensor , Temperature Sensor
OEM, ODM, Own Brand
ISO 9001, ISO 20000, QC 080000, GMP
-
US$ 1 / Piece30 Pieces (MOQ)
-
US$ 1 / Piece5 Pieces (MOQ)
Manufacturer/Factory
Smart Switch , Touch Switch , LED Smart Bulb LED Light , WiFi Switch , Tuya WiFi and Bt Switch
OEM, ODM, Own Brand
ISO 9001
-
US$ 7 / Piece138 Pieces (MOQ)
-
US$ 7 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Automatic Sliding Door , Automatic Swing Door , Automatic Revolving Door , Microwave Sensor , Infrared Sensor
OEM, ODM, Own Brand
ISO 9001
-
US$ 56 / Set1 Set (MOQ)
-
US$ 56 / Set1 Set (MOQ)
-
US$ 56 / Piece1 Piece (MOQ)
Audited Supplier
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