Customizable Security System and nRF52832 BTLE Module Producer on Alibaba

Shenzhen SUMRING Tech Co. Limited is a hi-tech company dedicated to the development and research of security alarm and fire alarm products, in particular Passive infrared (PIR) intrusion detectors, smoke sensor, gas leakage sensor, CO sensor, fire alarm bell/strobe/siren, nRF52832 BTLE module, etc.

Created in Oct. the year 2000 and with the production line taking Seven thousand sqm., we’ve got ISO9001 quality managing system qualification since the year 2002, and used 20% of earned into Development and research. Our conventional detectors and fire alert add-on can be connected with various other brands of conventional fire alarm GUI for example, Honeywell, System sensor, Siemens, Apollo, Hochiki and many others.. It helps our purchasers cut overall cost and improve competition, and with our existing monthly yield nearly a million pieces, yearly revenue nearly USD 5,500,000.

SUMRING consistently adheres to the fad of universal highly developed fire alarm system and home security system development, and likewise has formed long-lasting partnership with well regarded American brand, endeavoring to be prime business in fire alarm system & home security system industry. Hi-tech, premium quality products and quick support are our commitment to the customers. Our products are widely offered to USA, Spain, Italy, Portugal, Nigeria, South-east Asia, as well as the Middle East. We look ahead to becoming your long term partner!


Get Hold of Us

Shenzhen Sumring Tech Co., Limited
No.5 Building, Lijingyuan Industrial Area, Jinhua Road, Bantian, Shenzhen, China
Telephone Number: + 86 -755 89571625
Telefax: + 86 -755 89571207
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