Opening Door Alarm
products found from trusted manufacturers & suppliersFavorites
US$ 0.6-0.8 / Piece
500 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 62-68 / Piece
100 Pieces (MOQ)
Zhongshan Xinyu Technology Co., Ltd
Zhongshan Xinyu Technology Co., Ltd
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 4-4.5 / Set
1000 Sets (MOQ)
Suzhou Deman Elevator co., Ltd.
Suzhou Deman Elevator co., Ltd.
-
Gold Member
-
Audited Supplier
- Jiangsu, China
-
Trading Company
Favorites
US$ 43-45 / Piece
1 Piece (MOQ)
Shenzhen Joint Technology Co., Ltd.
Shenzhen Joint Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 27 / Piece
100 Pieces (MOQ)
Shenzhen Coban Electronics Co., Ltd.
Shenzhen Coban Electronics Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Guangdong, China
Favorites
US$ 5.7-6.7 / pieces
1 pieces (MOQ)
Shenzhen Ariza Electronic Co., Ltd.
Shenzhen Ariza Electronic Co., Ltd.
- Guangdong, China
Favorites
US$ 2-3 / Piece
1 Piece (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 15.99-18.99 / Piece
100 Pieces (MOQ)
Zhongshan Xinyu Technology Co., Ltd
Zhongshan Xinyu Technology Co., Ltd
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 27-42 / Piece
1 Piece (MOQ)
Shenzhen Jutai Comm Co., Ltd.
Shenzhen Jutai Comm Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 305-310 / Piece
1 Piece (MOQ)
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Anhui, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 0.83-0.85 / Piece
100 Pieces (MOQ)
Yilin (Ningbo) Electronics Ltd.
Yilin (Ningbo) Electronics Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 310 / Piece
1 Piece (MOQ)
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Anhui, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 2.8-4.5 / Piece
1 Piece (MOQ)
Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Trading Company
Favorites
US$ 1.5-2 / Piece
100 Pieces (MOQ)
Jingjiang Dengtu Outdoor Equipment Co., Ltd
Jingjiang Dengtu Outdoor Equipment Co., Ltd
-
Gold Member
-
Audited Supplier
- Jiangsu, China
-
Trading Company
Favorites
US$ 305-310 / Piece
1 Piece (MOQ)
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Anhui, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1.1-1.12 / pieces
50 pieces (MOQ)
Yilin (Ningbo) Electronics Ltd.
Yilin (Ningbo) Electronics Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1.95-2.5 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 2.9-5.1 / Piece
1 Piece (MOQ)
Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Trading Company
Favorites
US$ 310 / Piece
1 Piece (MOQ)
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Anhui, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 0.39-2.3 / Piece
3000 Pieces (MOQ)
HEFEI LONG RIVER ELECTRICAL CO., LTD.
HEFEI LONG RIVER ELECTRICAL CO., LTD.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Anhui, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 39-49 / Piece
1 Piece (MOQ)
Guangzhou Topten Electronics Factory
Guangzhou Topten Electronics Factory
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 305-310 / Piece
1 Piece (MOQ)
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Anhui, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 4.5-5.8 / Piece
50 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1.5-2.5 / Piece
100 Pieces (MOQ)
Jingjiang Dengtu Outdoor Equipment Co., Ltd
Jingjiang Dengtu Outdoor Equipment Co., Ltd
-
Gold Member
-
Audited Supplier
- Jiangsu, China
-
Trading Company
Favorites
US$ 0.39-2.3 / Piece
3000 Pieces (MOQ)
HEFEI LONG RIVER ELECTRICAL CO., LTD.
HEFEI LONG RIVER ELECTRICAL CO., LTD.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Anhui, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 1.3-2.6 / Piece
1 Piece (MOQ)
Shenzhen Dowdon Tech Co., Ltd.
Shenzhen Dowdon Tech Co., Ltd.
-
Gold Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 310 / Piece
1 Piece (MOQ)
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Anhui, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1.67-1.69 / Piece
100 Pieces (MOQ)
Yilin (Ningbo) Electronics Ltd.
Yilin (Ningbo) Electronics Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 3.5-5.1 / Piece
1 Piece (MOQ)
Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Trading Company
Questions & Answers on Opening Door Alarm
Q
What are the key features to consider when choosing Carbon Monoxide Smoke Detector systems for security purposes?
A
The Opening Door Alarm is a top choice in our Alarm collection.When selecting Carbon Monoxide Smoke Detector systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.
Q
Where can I find trusted suppliers of Carbon Monoxide Smoke Detector systems in China?
A
The Opening Door Alarm is an essential part of our Alarm offerings.In China, reliable suppliers of Carbon Monoxide Smoke Detector systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.
Q
What benefits do wholesale purchases of Carbon Monoxide Smoke Detector systems offer for security businesses?
A
Our Opening Door Alarm offers exceptional quality within the Alarm category.Wholesale purchases of Carbon Monoxide Smoke Detector systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying Carbon Monoxide Smoke Detectors in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.
Haven't found what you want?