Products

Suppliers
Filter Gallery
233,457

Wholesale Building Security System

Products
Alarm Control System Alarm Security System Building Intercom System Door System Anti Climb Fence Alarm Cable

Sorry! No matches were found.

12~24V Conventional Smoke Alarm Security System for Hotel, Building

12~24V Conventional Smoke Alarm Security System for Hotel, Building

US $ 7.6-8.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control System, Relay Output Smoke Detector, Gas Detector, Stand Alone Smoke Detector, Electrical Fire Alarm System, Fire Door Control System, Gas Fire Extinguishing Control System, Wireless Fire Alarm System, Household Security System, Fire Alarm Control Panel
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Building Lifts Intercom System 3 Frenquencies Security

Building Lifts Intercom System 3 Frenquencies Security

US $ 198-228 / Piece FOB
1 Piece (MOQ)
More
Usage : Telephone, Workstation, Server, Mobile phone
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Shanghai Strong Engineering Construction Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
Addressable Smoke Detector Security System for Protect Buildings with Great Prices

Addressable Smoke Detector Security System for Protect Buildings with Great Prices

US $ 7-8.2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Conventional Fire Alarm System, Smoke Detector, Smoke Alarm, Gas Alarm, Gas Detector, Security Alarm Product, Fire Alarm Control Panel, Addressable Fire Alarm System, UV Flame Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Puzhesi Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
UL Listed 18AWG/2c Fire Alarm Cable Security Cable Construction and Building Fire Alarm System

UL Listed 18AWG/2c Fire Alarm Cable Security Cable Construction and Building Fire Alarm System

US $ 0.1-0.99 / Meter FOB
3,000 Meters (MOQ)
More
Application : Overhead, Underground
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shenzhen Lilutong Technology Industry Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Automatic Barrier Gate Security System Building

Automatic Barrier Gate Security System Building

US $ 195-345 / Set FOB
1 Set (MOQ)
More
Main Products: Barrier Gate, Turnstile, Parking System, Tripod Turnstile, Swing Turnstile, Speed Gate, Access Control, Full Height Turnstile, Automatic Gate, Automatic Bollard
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Quanzhou Hengheng Precision Machinery & Electronics Co., Ltd

Manufacturer/Factory

Fujian, China Since 2017
Chat Now Send Inquiry
Conventional Fire Alarm Security Systems for The Home Building Security

Conventional Fire Alarm Security Systems for The Home Building Security

US $ 6.5-7.4 / Piece FOB
1 Piece (MOQ)
More
Anti-Theft Alarm System-Wide : Space Security Alarm Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Recording Video Door Phone Home Bell Building Security Camera Doorbell 10 Inch Touch Button Multiple Apartment Video Intercom System

Recording Video Door Phone Home Bell Building Security Camera Doorbell 10 Inch Touch Button Multiple Apartment Video Intercom System

US $ 1-185 / set FOB
1 set (MOQ)
More
Main Products: Video Door Phone, Video Doorbell, Video Intercom, Door Entry System, Home Security Intercom System, Smart Home System, Video Doorphone, Access Control System, Digital Locks
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Lansidun Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Leelen 10.1 Inch HD Touch Screen Security Multi Apartment SIP Smart Building Video IP Entry Door Intercom System

Leelen 10.1 Inch HD Touch Screen Security Multi Apartment SIP Smart Building Video IP Entry Door Intercom System

US $ 223.7-372.9 / Piece FOB
2 Pieces (MOQ)
More
Certification : FCC, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xiamen Leelen Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
Addressable Smoke Detector Fire Detector Control System for Building Security

Addressable Smoke Detector Fire Detector Control System for Building Security

US $ 380-400 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control System, Relay Output Smoke Detector, Gas Detector, Stand Alone Smoke Detector, Electrical Fire Alarm System, Fire Door Control System, Gas Fire Extinguishing Control System, Wireless Fire Alarm System, Household Security System, Fire Alarm Control Panel
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Security System Protection Panel for Constructing High-Rise Buildings

Security System Protection Panel for Constructing High-Rise Buildings

US $ 1,280-1,480 / Set FOB
1 Set (MOQ)
More
Certification : ISO
Contact Supplier
Audited Supplier Audited Supplier Since 2019
YANCHENG LIANGGONG FORMWORK CO., LTD.

Manufacturer/Factory

Jiangsu, China Since 2019
Chat Now Send Inquiry
2-Wire Smart Home Security Small Building Intercom System for 3 Families with 7"Touch Screen

2-Wire Smart Home Security Small Building Intercom System for 3 Families with 7"Touch Screen

US $ 1-400 / Piece FOB
1 Piece (MOQ)
More
Main Products: Video Door Phone, Video Doorphone, Interphone, Security Products, Doorbell, Home Security, Intercom, Video Intercom, Intercom System, Doorphones
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Eeguard Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2017
Chat Now Send Inquiry
Luxury 7" 2-Wire Home Security Video Doorphone Building Intercom System for 3 Families

Luxury 7" 2-Wire Home Security Video Doorphone Building Intercom System for 3 Families

US $ 1-400 / Set FOB
1 Set (MOQ)
More
Voice Service : With Voice Service
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Eeguard Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2017
Chat Now Send Inquiry
Metal Door Automatic Door Container House Security Fence Metal Window Door Lock
Vehicle Undercarriage Weapons Scanning Inspection Search System SPV3000 for Building Security

Vehicle Undercarriage Weapons Scanning Inspection Search System SPV3000 for Building Security

US $ 5,000-9,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: X Ray Baggage Scanner, Under Vehicle Surveillance System, Walk Through Metal Detector, Explosive Trace Detector, Liquid Scanner, Hand-Held Metal Detector, X Ray Inspection System, Metal Detector Machine, Baggage Screening Machine, X Ray Scanner
Contact Supplier
Audited Supplier Audited Supplier Since 2018
SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Smoke Detection Fire Security Alarm Control System For Buildings

Smoke Detection Fire Security Alarm Control System For Buildings

US $ 300-600 / Piece FOB
1 Piece (MOQ)
More
Alarm Volume (within 1m) : ≥90dB
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Ansorl Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Fire Detecting Fire Fighting Security Alarm System For Buildings

Fire Detecting Fire Fighting Security Alarm System For Buildings

US $ 300-600 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm, Fire Detector, Horn Strobe Sounder Siren, Fire Alarm System, Fire Alarm Control Panel, Smoke Detector, Smoke Alarm, Fire System, Fire Protection, Fire Alarm Manufacturers
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Ansorl Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Fire Home Security Alarm Control System For Buildings

Fire Home Security Alarm Control System For Buildings

US $ 300-600 / Piece FOB
1 Piece (MOQ)
More
Wiring Mode : Bus System
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Ansorl Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
Chat Now Send Inquiry
Traffic Bollards Vehicle Access Control Systems for Building Security and Protection

Traffic Bollards Vehicle Access Control Systems for Building Security and Protection

US $ 1,000-4,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: X Ray Baggage Scanner, Under Vehicle Surveillance System, Walk Through Metal Detector, Explosive Trace Detector, Liquid Scanner, Hand-Held Metal Detector, X Ray Inspection System, Metal Detector Machine, Baggage Screening Machine, X Ray Scanner
Contact Supplier
Audited Supplier Audited Supplier Since 2018
SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Breakout System for Panic Sliding Door System Building Entrance

Breakout System for Panic Sliding Door System Building Entrance

US $ 320-350 / Set FOB
1 Set (MOQ)
More
Position : Commercial
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Turtech Intelligent Technology (Zhejiang) Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
At6040b X Ray Baggage Scanner Inspection System for Military, Government, Commercial Building

At6040b X Ray Baggage Scanner Inspection System for Military, Government, Commercial Building

1 Piece (MOQ)
More
Main Products: X-ray Baggage Scanner, X-ray Security Scanner, X-ray Airport Scanner, Explosive and Narcotics Trace Detector, Dangerous Liquid Detector, Passenger Car and Vehicle Scanner, Walk Through Metal Detector, Handheld Metal Detector, Security X-ray Inspection Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Safeway Inspection System Limited

Manufacturer/Factory,Trading Company,Group Corporation

Guangdong, China Since 2015
Chat Now Send Inquiry
At6040b X Ray Baggage Scanner Inspection System for Military, Government, Commercial Building

At6040b X Ray Baggage Scanner Inspection System for Military, Government, Commercial Building

US $ 1,000 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Safeway Inspection System Limited

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
Related Videos
  • What is Building Lifts Intercom System 3 Frenquencies Security
    What is Building Lifts Intercom System 3 Frenquencies Security
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is UL Listed 18AWG/2c Fire Alarm Cable Security Cable Construction and Building Fire Alarm System
    What is UL Listed 18AWG/2c Fire Alarm Cable Security Cable Construction and Building Fire Alarm System
    Negotiable
    3,000 Meters (MOQ)
    Contact Supplier
  • What is Automatic Barrier Gate Security System Building
    What is Automatic Barrier Gate Security System Building
    Negotiable
    1 Set (MOQ)
    Contact Supplier
  • What is Conventional Fire Alarm Security Systems for The Home Building Security
    What is Conventional Fire Alarm Security Systems for The Home Building Security
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Factory Price Intelligent Monitoring Systems Real-Time Customizable Advanced Control Smart Technology Permanent Marking

Factory Price Intelligent Monitoring Systems Real-Time Customizable Advanced Control Smart Technology Permanent Marking

US $ 753.95-876.92 / Piece FOB
1 Piece (MOQ)
More
Main Products: CNC Cutting Machine, Laser Cutting Machine, Plasma Cutting Machine, Flame Cutting Machine, Portable Cutting Machine, Plasma Cutter, CNC Cutter, Gantry Cutting Machine, Table Cutting Machine, Laser Cutter
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Yangzhou Fengyue CNC Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
Solid Wood Horizontal Dw Customer Made, Optional Insect Screen Hurricane Bifold Sliding Door System

Solid Wood Horizontal Dw Customer Made, Optional Insect Screen Hurricane Bifold Sliding Door System

US $ 99-128 / Square Meter FOB
10 Square Meters (MOQ)
More
Position : Exterior
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Shandong Doorwin Construction Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2016
Chat Now Send Inquiry
Intelligent Distribution Box Remote Control and Monitoring System

Intelligent Distribution Box Remote Control and Monitoring System

US $ 218-499 / pieces FOB
3 pieces (MOQ)
More
Main Products: Control Cabinet, Electrical Cabinet, Control Panel, Distribution Cabinet, Electrical Panel, Switchgear, Distribution Box, Distribution Board, Electrical Control Panel, Distribution Panel
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Fujian Guozhiyun Information Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2023
Chat Now Send Inquiry
Fire Guard Security Angle Steel Protection Watching Tower Monitoring System Watchtower

Fire Guard Security Angle Steel Protection Watching Tower Monitoring System Watchtower

US $ 815.96-899.63 / sets FOB
1 sets (MOQ)
More
Standard : Nonstandard
Contact Supplier
Since 2024
Hengshui Xiangshuntian Steel Structure Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2024
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Double Glass Hurricane Impact Soundproof Frame Hidden Spring Door System for Shower

Double Glass Hurricane Impact Soundproof Frame Hidden Spring Door System for Shower

US $ 30-150 / Square Meter FOB
10 Square Meters (MOQ)
More
Main Products: Window, Wood Window, Aluminum Window, PVC Window, Timber Window, UPVC Window, Aluminum, Shutter, Sliding Window, Door
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Xiamen KDSBuilding Material Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Fujian, China Since 2007
Chat Now Send Inquiry
Easy Install Quality Price Exterior Bi Folding Tempered Double Glazed Bi Fold Accordion Lowe Glass Aluminum Folding Door Patio System

Easy Install Quality Price Exterior Bi Folding Tempered Double Glazed Bi Fold Accordion Lowe Glass Aluminum Folding Door Patio System

US $ 150 / Piece FOB
1 Piece (MOQ)
More
Open Style : Folding
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Guangzhou Topbright Building Materials Co.,Ltd

Manufacturer/Factory

Guangdong, China Since 2013
Chat Now Send Inquiry
Africa UPVC Window Cheap Price UPVC Window System

Africa UPVC Window Cheap Price UPVC Window System

US $ 70-100 / Piece FOB
15 Pieces (MOQ)
More
Main Products: Steel Door, Fire Door, Cleanroom Door, Prehung Door, Security Door, Prefab House Door, Metal Door, Shipping Container Door, Window Shutter, Aluminium Window
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Jiangyin Zhonglian International Trade Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Building Material Linear Magnetic Drive Automatic Sliding Door System Residential

Building Material Linear Magnetic Drive Automatic Sliding Door System Residential

US $ 350-380 / Piece FOB
1 Piece (MOQ)
More
Type : Sliding
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Zhuoyuan Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Smart Building Real Time Power Measurement Monitoring Analysis Energy Optimizing Management System

Smart Building Real Time Power Measurement Monitoring Analysis Energy Optimizing Management System

US $ 8,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Multi-Functional Power Meter, Power Quality Mitigation Solution, Motor Controller & Protection, Power Monitoring System, Data Center Power Monitoring System
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
UL Approve Fire Alarm Cable Fplr Application Floor to Floor Construction and Building Wiring Fire Alarm System

UL Approve Fire Alarm Cable Fplr Application Floor to Floor Construction and Building Wiring Fire Alarm System

US $ 0.1-0.99 / Meter FOB
3,000 Meters (MOQ)
More
Sheath Material : PVC
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shenzhen Lilutong Technology Industry Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Metal Waterproof Keypad RFID Door Access Control System for Home/Office/Apartment Access

Metal Waterproof Keypad RFID Door Access Control System for Home/Office/Apartment Access

US $ 18.9-21.9 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, Electromagnetic Lock, Home Security System, Strobe Alarm Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Building Addressable Wireless Smoke Senor for Fire-Fighting Alarm System

Building Addressable Wireless Smoke Senor for Fire-Fighting Alarm System

US $ 16.2-16.8 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Lightning Monitoring Early Warning System for Mountain and Buildings

Lightning Monitoring Early Warning System for Mountain and Buildings

US $ 5,200-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Lightning Rod, Lightning Tower, Telescopic Mast, Lightning Warning System, Aviation Obstruction Light, Grounding Module
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Henan Yangbo Lightning Protection Technology Co., Ltd.

Manufacturer/Factory

Henan, China Since 2023
Chat Now Send Inquiry
Stainless Steel Hand Disinfection and Access Control System

Stainless Steel Hand Disinfection and Access Control System

1 Set (MOQ)
More
Usage : Auto Industry, Power Industry, Petrochemical Industry, Mechanical Engineering, Transportation, Building Industry, Metallurgical Industry, Pharmaceutical,Food Industry
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Qingdao Zhuolian Zhisen Intelligent Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2024
Chat Now Send Inquiry
Premium Current and Voltage Monitoring Outlet Cabinet System

Premium Current and Voltage Monitoring Outlet Cabinet System

US $ 500-5,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Distribution Box, Switch Cabinet, Switchgear, Transformer, Substation, Electrical Accessories, Heat Shrink Tubing, Fuse, Circuit Breaker, SPD
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhejiang Gangkong Electric Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Automatic Door System Electric Auto Sliding Door for Commercial Building

Automatic Door System Electric Auto Sliding Door for Commercial Building

US $ 315-328.5 / Set FOB
10 Sets (MOQ)
More
Surface Finishing : Finished
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhaoqing Gaoyao Jinhuida Hardware Products Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Alarm Control System Alarm Security System Building Intercom System Door System Anti Climb Fence Alarm Cable
View More

Related Searches

Custom Steel Building Discount Steel Building Plastic Building Material Discount Metal Building Metal Building Material Aluminum Building Material Construction Steel Building Steel Structure Building Glass For Building Light + Building

Browse by Categories

Home > Construction & Decoration > Door > Metal Door
1/834
TOP

Search Filter

Categories

More Less
  • Metal Door
  • Automatic Door
  • Container House
  • Security Fence
  • Metal Window
  • Door Lock
  • Traffic Barrier
  • Alarm Host
  • Facial Recognition System
  • Fire Alarm & Smoke Detector

Certification

More Less
  • CE
  • ISO
  • RoHS
  • CCC

Glass Type

More Less
  • Tempered Glass
  • Clear Glass
  • Patterned Glass

Open Style

More Less
  • Sliding
  • Folding
  • Swing

Position

More Less
  • Garden
  • Exterior
  • Interior

Surface Finishing

More Less
  • Finished
  • Unfinished

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Shandong
  • Hebei
  • Zhejiang
  • Jiangsu
  • Fujian
  • Shanghai
  • Henan
  • Jiangxi
  • Tianjin
  • Beijing
  • Anhui
  • Hunan
  • Hubei
  • Chongqing
  • Guangxi
  • Sichuan
  • Liaoning
  • Shaanxi
  • Shanxi
  • Yunnan
  • Heilongjiang
  • Hongkong S.A.R.
  • Inner Mongolia

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done