Optical Smoke Alarm
products found from trusted manufacturers & suppliersFavorites
US$ 2.5-4.5 / Piece
100 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory
Favorites
1000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 2.5 / Piece
2000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 1-10 / Piece
3000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
1000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
3000 Sets (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
2000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 10 / Pieces
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
3000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 1-10 / Piece
3000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 79.5 / Piece
20 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
-
Audited Supplier
- Guangdong, China
Favorites
US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 69.5 / Set
50 Sets (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
-
Audited Supplier
- Guangdong, China
Favorites
US$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 79.5 / Piece
20 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic 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$ 1-10 / Piece
5000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 69.5 / Piece
20 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
100 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 39.5 / Piece
35 Pieces (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
-
Audited Supplier
- Guangdong, China
Favorites
200 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018, ISO9001:2015
Favorites
US$ 15.5-18 / Piece
1 Piece (MOQ)
Anka Sci-Tech Co., Limited
Anka Sci-Tech Co., Limited
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory
Favorites
US$ 3.5-5.1 / Piece
1 Piece (MOQ)
Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Trading Company
Favorites
US$ 3.5-4.5 / Piece
10 Pieces (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
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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$ 4.8-8 / Piece
100 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory
Favorites
US$ 8.5-11.5 / Piece
60 Pieces (MOQ)
Anka Sci-Tech Co., Limited
Anka Sci-Tech Co., Limited
-
Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory
Favorites
US$ 2.2-2.58 / Piece
1000 Pieces (MOQ)
Zhejiang Jiaboer Electronic Technology Co., Ltd.
Zhejiang Jiaboer Electronic Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
Questions & Answers on Optical Smoke Alarm
Q
What are the key features to consider when choosing alarm systems for security purposes?
A
Our Optical Smoke Alarm offers exceptional quality within the Alarm category.When selecting alarm 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 alarm systems in China?
A
The Optical Smoke Alarm is a top choice in our Alarm collection.In China, reliable suppliers of alarm 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 alarm systems offer for security businesses?
A
The Optical Smoke Alarm is an essential part of our Alarm offerings.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.
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