Home Construction & Decoration Garage Door Automatic Garage Doors Door Safety Device 2025 Product List

Door Safety Device

products found from  trusted manufacturers & suppliers

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US$ 950-999 / Piece
1 Piece (MOQ)
Shenzhen Joint Technology Co., Ltd.
Shenzhen Joint Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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No Screen
Automotive
CE
1 Year
Container Security Camera GPS Lock
12000+2000 mAh Rechargeable Batteries

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US$ 10 / Piece
1 Piece (MOQ)
SUPER HARDWARE CO.,LTD
SUPER HARDWARE CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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5year
5year
Aluminum Alloy
A
1
Standard Carton Box

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US$ 29.5-31.5 / Piece
1 Piece (MOQ)
Shenzhen Yushengchang Technology Co., Ltd.
Shenzhen Yushengchang Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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No Screen
Automotive
RoHS, CE
1 Year
Less Than 5M
IP66 Waterproof

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US$ 1-99 / Piece
1000 Pieces (MOQ)
Nanjing Jiayi Fire Technology Co., Ltd
Nanjing Jiayi Fire Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Powder, Dry Powder, Water, Foam, CO2
Portable, Transportable
Class a, B, C, D, E, F, K Fires
1kg, 2kg, 4kg, 5kg, 6kg, 9kg
CCCF, GB8013-2005, CCC, CE, Lpcb, FM, Bsi, En, ISO, Inmetro, Med, Dnv, AS/NZS
1211, Portable Dry Powder, Portable Foam

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US$ 1000-1200 / Piece
1 Piece (MOQ)
Shenzhen Joint Technology Co., Ltd.
Shenzhen Joint Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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International Technical Support Engineer
1 Year
GPS Tracker
Bluetooth-enabled
CE
Container Security Camera GPS Lock

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US$ 28 / Piece
500 Pieces (MOQ)
EC Hardware Co., Ltd.
EC Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Stainless Steel
Outside-mounted
Standard
Stop, Fixed, Delay, Adjustable, Buffered
Chinese Standard
Without Remote Control

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US$ 230-350 / Set
1 Set (MOQ)
Jiangsu Ruikai Machinery Co., Ltd.
Jiangsu Ruikai Machinery Co., Ltd.
  • Jiangsu, China
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Engineers Available to Service Overseas
1 Years
Guide Tracked
2T - 3T
1-20M/Min
Construction Hoist

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US$ 120 / Piece
1 Piece (MOQ)
Shenzhen Tongchuang Mechatronics Co., Ltd.
Shenzhen Tongchuang Mechatronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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online
18 Months
UL Thermoplastics
CE CQC
ISO 13849-1 IEC/En60947-5-3
Ple SIL 3

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US$ 1 / Piece
1 Piece (MOQ)
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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CE, ISO9001: 2000
New
Sribs
Saj30-1.2 / Saj40-1.2A/ Saj50-2.0
1.2 M/S
Gear and Rack

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US$ 35.22-43.48 / Piece
50 Pieces (MOQ)
D&D Hardware Industrial Co., Ltd.
D&D Hardware Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel or Aluminium Alloy
Key Lock
Modern
Mortise Door Lock
A
Lock

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US$ 10 / Piece
100 Pieces (MOQ)
Hefei Dortec Autodoor Technology Co., Ltd.
Hefei Dortec Autodoor Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
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Zinc Alloy
Key Lock
Modern
Stay Locked
No
Lock

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US$ 1 / Piece
1 Piece (MOQ)
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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CE, ISO9001: 2000, SGS
New
60 Kn
Sribs
Sribs
1.2m/S

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US$ 460-500 / Piece
1 Piece (MOQ)
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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New
2.0 M/S
Sribs
Sribs
1.2m/S
38.5

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US$ 460-500 / Piece
1 Piece (MOQ)
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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CE
New
150-200t
>40m
Crane Console
Hydropower Station Gantry Crane

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US$ 1 / Piece
1 Piece (MOQ)
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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CE, ISO9001
New
60 Kn
Sribs
Sribs
1.2m/S

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US$ 230-350 / Set
1 Set (MOQ)
Jiangsu Ruikai Machinery Co., Ltd.
Jiangsu Ruikai Machinery Co., Ltd.
  • Jiangsu, China
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Engineers Available to Service Overseas
1 Years
Guide Tracked
2T - 3T
1-20M/Min
Construction Hoist

Favorites

US$ 21.38-23.85 / Piece
1000 Pieces (MOQ)
Wenzhou Broscoo Electric Co., Ltd
Wenzhou Broscoo Electric Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Distribution Metering Box
Protection
ISO9001:2000, CCC
All- packaged Type
Low Voltage
Non

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

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US$ 0.9-1.2 / Piece
10 Pieces (MOQ)
Jiangxi Jin Bai Cheng Hardware Products Co., Ltd.
Jiangxi Jin Bai Cheng Hardware Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangxi, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Door Stopper Alarm
Wireless Alarm
Passive
DOT, None
Indoor
Electromagnetic

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Listen Through Walls Device
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Carton Package

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

US$ 120-130 / Piece
500 Pieces (MOQ)
Meitrack Group
Meitrack Group
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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No Screen
Automotive
CE
1 Year
112 mm X 195 mm X 37 mm
800g

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US$ 78-86 / Piece
1 Piece (MOQ)
Husheng Lift Parts Co., Ltd.
Husheng Lift Parts Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
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1 Year
Elevator
Cedes
Minimax-159
Manufacturer
Standard Export Packing Box

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
Contact Now

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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
Contact Now

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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track

Favorites

1 Piece (MOQ)
Beijing Heweiyongtai Sci & Tech Co., Ltd
Beijing Heweiyongtai Sci & Tech Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
Contact Now

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Stereo Listen Through Wall System
131* 125* 42mm; 41* 18* 15mm
956g
Built-in 9V Battery
5 Hours Without Recording; 4 Hours with Recording
Left and Right Double Track
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Questions & Answers on Door Safety Device
Q
What are common materials used in manufacturing garage doors?
A
The Door Safety Device is classified under our comprehensive Garage Door range.Garage doors are typically crafted from steel, aluminum, wood, or fiberglass. Specific materials offer different features in terms of durability, security, and aesthetics. It is recommended to consult with a well-known manufacturer to determine the most suitable material for your specific requirements.
Q
Why opt for wholesale purchasing of garage doors?
A
Our Door Safety Device offers exceptional quality within the Garage Door category.Benefits of purchasing garage doors wholesale include cost-efficiency, streamlined logistics for bulk orders, and consistent product quality. Wholesale transactions often offer promotional discounts and customization options. Secure high-standard garage doors from reputable wholesale suppliers to enhance your business projects.
Q
How can I find trustworthy suppliers for garage doors in China?
A
The Door Safety Device is a key item within our extensive Garage Door selection.When sourcing garage door suppliers in China, leverage online platforms, industry exhibitions, and supplier directories. Verify supplier accreditation, request product samples, and inspect existing projects. Opting to partner with a renowned manufacturer ensures superior product quality and dependable service.
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