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Ul Approval Wireless Alarm Z Wave Gsm Smoke Detector Gs559a B - China

price: 20.00 Dollar US$

Color:White. Size φ120.1mm(D)*36.7mm(H) Material :ABS, 10 years home-use
Power:DC 3V (AA*2) battery operated Fuction:Heat detection function & Silence function
Siterwell products are exported to around 66 countries, its products mainly include: various types of sensor alarm (e.g.: smoke alarms, carbon monoxide alarms, gas alarms, heat alarms, water/water level alarms); fog machine(stop stealing networking products); IOT intelligent security; smart home networking products and so on.


Company Contact:


  • Phone: 86-574- 87729396

  • Address: Room 706,GUTING BUILDING,HEFENG CREATIVE SQUARE,NINGBO,CHINA, ningbo, zhejiang, China

  • Email: Email


Published date: September 3, 2018 -

  • Business Description: Contact person: Ms. Aixia He
    Phone:+86 18757428433
    Email:aixia@china-siter.com
    Website:www.china-siter.com

    Company Description: SITERWELL ELECTRONICS CO., LIMITED which was established in 2010, locate in Jiangbei District of Ningbo City, covering an area of 56, 000 square meters. The company combine research, design, production and sales and was awarded as“High-tech Enterprises”, “Ningbo High-growth Enterprises”, “Technological Innovation Enterprise”and“Civic Top 100 Enterprises”.

    Siterwell focus on creating various types of sensor alarm, IOT industry application security solutions and smart home solutions. It's an enterprise which has firstly obtained the products' certifications of European standards, American and Australian standards in China, and also one of the most influential enterprises in Chinese alarm security fields.

    Siterwell products are exported to around 66 countries, its products mainly include: various types of sensor alarm (e.g.: smoke alarms, carbon monoxide alarms, gas alarms, heat alarms, water/water level alarms); fog machine(stop stealing networking products); IOT intelligent security; smart home networking products and so on.

    Our company is actively to promote the International development strategy and establish a close working relationship with many international brands and national standards laboratory. Our company established European branch in the United Kingdom to increase the international market developing ability, and fullfill international standard integrated in the brand, marketing, team, technology and management.

    Siterwell staffs adhere to company spirit“customer first, honesty, candid and pragmatic and dedication”, and keep implementing the business philosophy“profession casts quality and innovation accelerates development”. Since establishment, we have achieved leap development and won the honor of“High-tech Enterprise”, “Technology Innovation Award”, “Security Industry Association Member Enterprise”and so on. Basing on ISO9001: 2015 quality management system, we re-run the BSCI Human rights certification system and GB/T 29490 Intellectual property system.

    Siterwell take responsibility to serve the community, revitalize the China's security industry, and make good governance, innovation, pioneering and enterprising. We have achieved several national security certification such as CE/ROHS/UL/SAI/VDS/NF/BSI/BOSEC/KRIWAN/LPCB/Intertek.

    For the future, we will seize the opportunity to innovate our own products and accelerate the process of internationalization to achieve economies of scale and leap-forward development and to become a leader in China security with international competitiveness and international reputation.

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