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Welcome to our Sentek

Established in 2005, We Ningbo SENTEK Electronics CO.,LTD is a professional company owns a whole industrial chain, which has research and development, production, sales and service in one, to commit to fire and security detection and system with standardized management. We manufacture smoke alarms/detectors, heat alarm/detectors, gas/CO alarm/detectors, especially for the smoke alarm which have wire or wireless different types, normal or micro size difference dimensions, certificates by different labs. Based on professional level and technical innovation, SENTEK focuses on creating the corporate image of “Safety is sensor technology” and is rated as a high-tech enterprise.

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An expert in Fire & Security Detection!

R&D technological innovation

With 16 members in R&D department, we are designing, developing and updating new smoke alarms to meet different standards. More and more new types came into being, submitted/to be submitted for testing and certification, release to market gradually.

Quality assurance

As our slogan “Safety is sensor technology”, we have a complete and scientific quality management system. Our production team is strictly trained and qualified for each position. Our equipment are introduced with international advanced brand, such as Germany LORENZ smoke box. Our quality inspection is 100% adopted and detailed recorded, and annually verified by different certification bodies.

Popular trust

We have been working with SIEMENS, DELTA, DEMCO, JALO, SENSKA, CHIMMAX, TELEFIRE ext. international high reputation companies for our smoke alarms, and established a long-term cooperation. And we can cooperation in flexible means, except SENTEK standard products, we also offer OEM & ODM services.

 

Products

Established

Employees

Customers

Micro Smoke Alarm

SK-20 Small Simplicity and Elegance

Single-site smoke detector Stand-alone smoke detector

Product Features
• Photoelectric sensor for ultimate protection.
• Big Test/Silence button at front cover for more convenient user interaction.
• 10 years lithium battery – no battery changes for ever.
• Install simply and quickly using screws (included) or almost instantly with unique 3M VHB adhesive tape.
• Test: button for testing smoke alarm’s correct functioning when push the button more than 0.5 seconds.
• Silence function to silence false alarms and temporally desensitizing smoke alarm, just press and release at once.
• Low Battery warning or The Chamber test fail warning: If either the low battery test or the chamber test fails, the horn will beep 10ms every 43 seconds until the failing condition passes. If two consecutive chamber test fails, the horn will pulse on three times for 10ms, separated by 330ms every 43 seconds, Each of the two supervisory test audible indicators is separated by approximately 20 seconds.
• Low battery hush: If a low battery condition exists, the horn will be silenced for 8 hours after pressing the test button.
• End of Life Indicator: After 10 years of powered operation, an audible warning will occur indicating that the detector should be replaced.
• Local Alarm Memory: the feature allow easy identification of any unit that had previously been in a Local Alarm condition.
• Approval: EN14604:2005 by LPCB & VDS

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Ningbo Sentek Electronics Co.,Ltd.

Founded in 2001, Ningbo SENTEK Electronics CO., LTD is a professional company owns a whole industrial chain, which has research and development, production, sales and service in one, to commit to fire and security detection and system with standardized management. Based on professional skills and technical innovation, SENTEK focuses on creating the corporate image as “Safety is sensor technology” and is rated as a high-tech enterprise. Adhering to company’s quality policy as “Technological Innovation, Continual Improvement, Safety First, Customer satisfaction”, SENTEK invested high capital in introducing testing equipment from home and abroad, like 6 UL smoke test tunnels, EN test tunnels as 1 AWT smoke tunnel and 2 LORENZ smoke tunnels, ultrasonic welding machines, laser marking machine, etc. To ensure super excellent quality, we optimize process, adopt management of EPR and PDM, and carry out strict production control and 100% quality testing. Treat quality as our company’s lifeline, regard reputation as our company’s future, by making endorsement with product quality and function, SENTEK is growing up day by day.

At present, SENTEK has a technical development team of about 20 members, and is continuing recruiting more professional talents to study fire and security related domestic and foreign certification standards, keep up with the market trend, exploit market potential, design and develop more new items in accordance with product standards such as UL268、UL217、UL2034、EN54-5&7、EN14604、3C etc. Many products have been certified by domestic and foreign certification bodies, such as UL、FCC、KFI、EN(LPCB、VDS、INTERTEK、BSI、SAI),CCCF etc., which gives impetus to a sustainable and stable development of SENTEK.

While promoting SENTEK’s own brand, we are also competent for OEM/ODM services. From product design of structure and function, mold manufacturing, injection molding, to assembly and inspection, we possess a one-stop production.

Meanwhile, we have established long-term cooperative relationships with well-known enterprises in European and American countries, Asia, middle-east, South America, etc., customer stickiness and loyalty is extremely strong. Extending from wired magnetic contacts to wireless door/window contact transmitters, fire alarm detectors, smart home devices, fire alarm systems, we are enriching our production lines continuously. Up to now, we have more than 150 types and more than 2000 models of products, with about 20 years’ experience in this line, we enjoy a good reputation abroad.

Absorption makes profession. Combine hard power with soft power, SENTEK is in the transformation stage aiming to be a unique and leading company in this industry. Give us your trust, we will provide reasonable prices, superior quality, excellent service to create a safe home and society with you.